# Cause, Change & Process

**Type:** Topic
**Words:** 575

## About

Causing, changing, creating, reducing, and how processes unfold.

## Words by Level

### A1
- make — To create or produce something.; frequency rank 107
- better — Of a higher quality or standard than something else.; frequency rank 167
- turn — A change in the direction you are moving or facing.; frequency rank 344
- change — The act or result of something becoming different.; frequency rank 385
- become — To start to be something; to change into a particular state.; frequency rank 521
- white — Having the colour of fresh snow or milk; the lightest colour.; frequency rank 564
- green — The colour of grass and leaves, between yellow and blue.; frequency rank 1011
- slow — Not moving or happening quickly.; frequency rank 1042
- grow — To get bigger in size over time, as living things do naturally.; frequency rank 1110
- build — To make something by joining materials and parts together; frequency rank 1251
- awake — Not sleeping.; frequency rank 2165
- result — Something that happens because of an earlier action or event.; frequency rank 2229

### A2
- hurt — To cause physical pain or injury to someone.; frequency rank 438
- cause — The thing or person that makes something happen.; frequency rank 545
- upset — Unhappy, worried, or distressed.; frequency rank 1010
- create — To bring something into existence.; frequency rank 1638
- effect — A change or result produced by an action or cause.; frequency rank 2158
- direct — Going straight from one point to another, without stops or detours.; frequency rank 2389
- freeze — To become solid or turn to ice because of cold.; frequency rank 2474
- arrange — To make plans for something to happen.; frequency rank 2981
- mix — To combine two or more things so they become one.; frequency rank 2988
- produce — To make or manufacture something.; frequency rank 3374
- reveal — To make known something that was secret or unknown.; frequency rank 3416
- smooth — Having an even surface with no bumps, lumps, or rough parts.; frequency rank 3478
- increase — To become larger in size, amount, or number.; frequency rank 3579
- bend — To make something curved or to become curved.; frequency rank 3816
- operate — To control or make a machine, device, or system work.; frequency rank 4202
- click — To press a button on a computer mouse, or to make a short sharp sound.; frequency rank 4309
- develop — To grow or change gradually into something bigger, stronger, or more advanced.; frequency rank 4447
- improve — To make something better.; frequency rank 4878
- establish — To start or create something that is meant to last, such as a company or organization.; frequency rank 5518
- factor — One of the things that influences or helps cause a result.; frequency rank 5776
- make-up — Coloured substances put on the face to improve or change how you look.; frequency rank 6397
- adjust — to make a small change to something to make it better or more suitable; frequency rank 6642
- invent — To design or create something completely new for the first time.; frequency rank 7712
- consequence — A result or effect of an action or situation.; frequency rank 9695

### B1
- process — A series of actions or steps taken to achieve a result.; frequency rank 1690
- signal — A sound, gesture, or light used to give information, a warning, or an order.; frequency rank 1769
- boom — To grow or develop very quickly and successfully.; frequency rank 2265
- progress — The process of improving or developing over time.; frequency rank 2442
- steady — Firm and not shaking or moving.; frequency rank 2844
- benefit — A good or helpful effect that something has; an advantage.; frequency rank 3312
- thus — As a result; therefore.; frequency rank 3322
- respond — To say or write something back; to reply.; frequency rank 3560
- active — busy doing things, especially physical activities; frequency rank 3727
- heal — To become healthy again after an injury or illness.; frequency rank 3858
- affect — To have an effect on something or someone; to change or influence it.; frequency rank 4096
- necessarily — As a certain or unavoidable result; in every case.; frequency rank 4100
- ensure — To make sure that something happens or is the case.; frequency rank 5251
- growth — An increase in size, number, value, or strength.; frequency rank 5437
- lodge — To become stuck firmly in a particular position.; frequency rank 6092
- reduce — To make something smaller in size, amount, or degree.; frequency rank 6351
- sour — Having a sharp, acidic taste, like a lemon.; frequency rank 6511
- expand — To become larger in size, amount, or extent.; frequency rank 7206
- careless — Not giving enough attention or thought, so you make mistakes or cause harm.; frequency rank 7637
- definite — Certain and not likely to change; clearly decided.; frequency rank 7772
- transform — To change something completely, usually for the better.; frequency rank 7859
- rebuild — To build something again after it has been damaged or destroyed.; frequency rank 8068
- contribution — Something you give, such as money, to help a shared cause.; frequency rank 8385
- promote — To help something develop or become more successful.; frequency rank 8436
- improvement — The process of making something better.; frequency rank 8566
- decline — To politely refuse something.; frequency rank 8677
- adapt — to change your behaviour to fit a new situation; frequency rank 8955
- reef — A ridge of rock or coral near the surface of the sea.; frequency rank 9215
- transformation — A complete change in the appearance, character, or condition of someone or something, often for the better.; frequency rank 9569
- emerge — To come out into view, especially from a hidden or enclosed place; frequency rank 9715
- effectively — In a way that produces a good result.; frequency rank 9902
- generate — To cause something to exist or happen; to produce.; frequency rank 10232
- tighten — To make something firmer or more securely fastened.; frequency rank 10842
- productive — Getting a lot done; achieving good results.; frequency rank 11124
- HIV — The virus that attacks the immune system and can cause AIDS.; frequency rank 11168
- strengthen — To make something stronger or more powerful.; frequency rank 12026
- dissolve — To mix into a liquid and become part of it.; frequency rank 13434
- reproduce — To make a copy of something.; frequency rank 14762
- undergo — To go through or experience something, especially a change or process.; frequency rank 15145
- compose — to be the parts that make up something; to form a whole; frequency rank 15540
- decrease — To become smaller in amount, size, or number.; frequency rank 18075
- modify — To change something slightly, especially to improve it.; frequency rank 18255
- vary — To be different from each other or to change depending on the situation.; frequency rank 18585
- consequently — As a result of something; therefore.; frequency rank 19853
- revise — To change or improve something, especially a piece of writing.; frequency rank 20615
- redirect — to change the direction, course, or purpose of something; frequency rank 21972
- flatten — to make something flat or flatter, or to become flat or flatter; frequency rank 22545
- simplify — To make something easier to do or understand.; frequency rank 23585
- enrich — To improve something by making it fuller, deeper, or better in quality.; frequency rank 28047
- indirect — Not happening as a direct or immediate result; reached through other steps or factors.; frequency rank 28895
- diversify — to make or become more varied in form, activity, or character; frequency rank 36605
- deepen — to become or make a feeling, situation, or quality stronger or more intense; frequency rank 41540
- solidify — to become solid, or to make a liquid or soft substance become solid; frequency rank 43199
- impair — To make something worse or weaker, especially an ability or function.; frequency rank 50388
- outflow — the movement or discharge of a liquid, gas, or other material out of a place; frequency rank 60584
- resultant — caused by or following from the thing just described; frequency rank 80083
- roughen — to make a surface rough or rougher; frequency rank 178480
- thaw — to become free of ice or frost, typically due to a rise in temperature

### B2
- making — The act or process of producing or creating something.; frequency rank 414
- practically — Almost; very nearly.; frequency rank 3030
- prick — To make a small hole in something with a sharp point.; frequency rank 3790
- polish — To rub the surface of something to make it smooth and shiny.; frequency rank 4048
- massage — The act of rubbing and pressing the body to relax muscles or relieve pain.; frequency rank 4295
- hush — To make someone or something become quiet, or to become quiet.; frequency rank 5201
- shrink — To become smaller in size or amount.; frequency rank 5482
- publicity — Attention or interest from the public, especially through newspapers, TV, or social media.; frequency rank 5512
- convincing — Able to make you believe that something is true or right.; frequency rank 5850
- corrupt — Willing to act dishonestly in return for money or power.; frequency rank 6316
- developing — In the process of growing or being formed.; frequency rank 6343
- addict — a person who cannot stop taking a harmful drug; frequency rank 6344
- spark — A tiny burning or flashing piece of fire, often produced by something hot or electrical.; frequency rank 6512
- warming — The process of becoming warmer.; frequency rank 6880
- outcome — The result or effect of an action, event, or process.; frequency rank 6896
- improved — Made or become better in quality.; frequency rank 7052
- activate — To make a device, system, or alarm start working.; frequency rank 7402
- reform — To change a system, law, or organization to make it better and fairer.; frequency rank 7430
- alter — To change something, or make it different.; frequency rank 7723
- boost — To increase or improve something.; frequency rank 7984
- telescope — An instrument that makes distant objects look closer and larger, especially stars and planets.; frequency rank 8131
- lighten — To become brighter, or to make something brighter.; frequency rank 8510
- transition — The process of changing from one state, condition, or situation to another.; frequency rank 8547
- yield — To produce something as a result.; frequency rank 8693
- convert — To change something into a different form, substance, or state.; frequency rank 9211
- weary — Very tired, especially after a lot of effort.; frequency rank 9264
- reborn — revived, renewed, or given a fresh sense of life; frequency rank 10109
- compensate — To pay someone money, usually for loss, injury, or work done.; frequency rank 11159
- revive — To bring something back into use, activity, or popularity.; frequency rank 11326
- blur — To make something unclear or hard to see clearly.; frequency rank 11388
- decisive — Able to make choices quickly and firmly.; frequency rank 11616
- index — An alphabetical list at the back of a book showing where topics can be found.; frequency rank 11693
- evolve — To change and develop gradually over time.; frequency rank 11722
- decay — To rot or break down gradually through natural processes.; frequency rank 11907
- edit — To change or correct a piece of writing to improve it.; frequency rank 11942
- convertible — capable of being changed, exchanged, or treated as equivalent to another form; frequency rank 12358
- adjustment — a small change made to something to improve it or make it fit; frequency rank 12628
- enhance — To improve the quality, value, or attractiveness of something.; frequency rank 13241
- disrupt — To interrupt an activity or process so that it cannot continue normally.; frequency rank 14138
- imply — To suggest something without saying it directly.; frequency rank 14324
- redo — To do something again, usually to fix or improve it.; frequency rank 15050
- overrun — to spread over or fill a place in uncontrolled or excessive numbers; frequency rank 15790
- weaken — To make something or someone less strong.; frequency rank 15889
- stimulate — To encourage something to develop or become more active.; frequency rank 16410
- arouse — To cause a feeling or reaction in someone.; frequency rank 18054
- stimulation — The act of encouraging activity, interest, or growth.; frequency rank 18212
- radically — In a way that involves great or complete change.; frequency rank 20381
- unchanged — Staying the same; not made or become different.; frequency rank 20679
- widen — To make something wider, or to become wider.; frequency rank 21276
- implication — A possible effect or result of an action or decision in the future.; frequency rank 22794
- modification — A change made to something to improve it or make it more suitable.; frequency rank 23994
- adorn — To decorate something or make it more attractive.; frequency rank 25153
- legislature — The group of people with the power to make, change, and remove laws.; frequency rank 25374
- broaden — To make something wider or to cover more things.; frequency rank 25629
- foothold — a secure initial position or basis from which further progress can be made; frequency rank 26181
- inflate — To fill something with air or gas so that it becomes bigger.; frequency rank 26353
- amplify — To make a sound louder.; frequency rank 29400
- emergence — The process of coming into existence or starting to develop; frequency rank 29458
- revolutionize — To change something completely and in a way that improves it greatly.; frequency rank 30603
- stimulant — A substance or drug that makes the body or mind more active.; frequency rank 30802
- magnify — To make something look bigger using a lens, microscope, or telescope.; frequency rank 30950
- powerfully — In a way that has great strength, force, or effect.; frequency rank 34745
- worsen — To become worse.; frequency rank 34906
- vaporize — to convert a liquid or solid into vapor, or to become vapor; frequency rank 34949
- inaugurate — to open, begin, or introduce something formally or ceremonially; frequency rank 36777
- overheat — to become hotter than is safe, necessary, or desirable; frequency rank 38788
- lengthen — To make something longer.; frequency rank 41158
- recast — to present, express, or organize something in a substantially different form; frequency rank 44547
- readjust — to become accustomed again to a situation or to adapt to changed circumstances; frequency rank 47398
- biotechnology — The use of living things, such as cells or bacteria, to make medicines, foods, and other useful products.; frequency rank 49318
- downsize — To make a company smaller by reducing the number of workers.; frequency rank 50936
- breakage — the act or result of breaking something, especially accidental damage; frequency rank 52843
- legislate — To make laws.; frequency rank 56297
- moisten — to make something slightly wet or damp; frequency rank 56824
- gymnastic — Relating to gymnastics or physical exercises that develop strength and balance.; frequency rank 58748
- redistribute — to distribute resources, wealth, responsibilities, or other things in a different way; frequency rank 59240
- equalize — to make two or more amounts, conditions, opportunities, or effects equal; frequency rank 64722
- crystallize — To make an idea, plan, or feeling clear and definite, or to become clear in this way.; frequency rank 77217
- upturn — An upward turn or trend, especially in business activity or profit.; frequency rank 97910
- mutable — Able to change or be changed.; frequency rank 114685
- standardize — to make things follow the same agreed form, rule, or level of quality; frequency rank 115355
- equalization — the process of making amounts, conditions, rights, or opportunities equal or more nearly equal; frequency rank 118143
- overgrowth — excessive, abnormal, or uncontrolled growth in size, amount, or number; frequency rank 132733
- flexibly — In a way that can change easily to suit different conditions.; frequency rank 184805
- tatter — A torn, hanging piece of cloth or paper.; frequency rank 185141
- refold — To fold again.; frequency rank 192430
- relock — to lock something again; frequency rank 218899
- shrivel — to become or make something dry and wrinkled, often due to loss of moisture
- indraught — A draft or drawing inward.

### C1
- hostage — A person held by force, used to make others do what the captor wants.; frequency rank 3845
- backing — Support and approval given to a person, plan, or cause.; frequency rank 6684
- lethal — Able to cause death; deadly.; frequency rank 6764
- intervention — The act of becoming involved in a situation in order to change or help it.; frequency rank 8482
- propaganda — Information, often biased or misleading, spread to promote a cause or point of view.; frequency rank 8783
- forge — To create or build something, especially a relationship, with great effort.; frequency rank 8863
- tailor — A person whose job is to make, repair, or alter clothes, especially suits.; frequency rank 9019
- provoke — To deliberately make someone angry or annoyed.; frequency rank 9269
- amendment — A change or addition made to a law, document, or formal proposal.; frequency rank 9448
- intervene — To become involved in a situation in order to change or stop something.; frequency rank 10875
- havoc — widespread destruction, disorder, or confusion; frequency rank 11592
- tinker — To make small adjustments to something, often without a clear plan, to try to fix or improve it.; frequency rank 12417
- reasoning — The process of thinking carefully and logically to reach a conclusion.; frequency rank 12720
- disclose — To make known information that was secret or private.; frequency rank 13157
- mainstream — Accepted by or appealing to most people, rather than a small group.; frequency rank 13384
- accelerate — To move faster or to make something move faster.; frequency rank 15453
- thereby — As a result of that; by that means.; frequency rank 16173
- neutralize — To stop something from having an effect by balancing it out.; frequency rank 16706
- inflict — To make someone suffer something unpleasant.; frequency rank 16929
- reproduction — The biological process by which living things produce offspring.; frequency rank 18152
- adaptation — The process of changing to fit a new situation or environment.; frequency rank 18293
- elastic — Able to stretch and return to its original shape when released.; frequency rank 18696
- conjure — To create a picture or feeling in someone's mind.; frequency rank 19605
- variable — Likely to change or able to change.; frequency rank 20053
- integral — Essential to something and forming a necessary part of it.; frequency rank 21611
- elevate — To lift or raise something to a higher position.; frequency rank 22316
- escalate — To become or make something more serious or intense.; frequency rank 22762
- expedite — To make something happen faster; to speed up a process.; frequency rank 23846
- amend — To make formal changes to a document, law, or agreement.; frequency rank 24845
- incite — to urge or provoke people to act, especially violently or unlawfully; frequency rank 26081
- supple — Able to bend and move easily; flexible.; frequency rank 26350
- disband — to break up an organized group or cause it to stop operating; frequency rank 28319
- decision-making — The process of making choices, especially important ones.; frequency rank 28507
- deteriorate — To become worse over time.; frequency rank 29441
- plummet — To fall very quickly and suddenly; frequency rank 30604
- inception — the beginning or establishment of an organization, activity, or process; frequency rank 35195
- contributor — A person or thing that helps to cause or create something.; frequency rank 35827
- intensify — To become stronger or greater.; frequency rank 36691
- corrective — intended to correct a fault, problem, or harmful tendency; frequency rank 37002
- untangle — To remove the knots or twists from something.; frequency rank 37462
- dislocation — a serious disturbance that interrupts an established system, activity, or social order; frequency rank 37753
- relent — to become less severe, harsh, or determined and finally yield; frequency rank 39031
- tantamount — Equal in effect or meaning to something else, even if not technically the same.; frequency rank 39531
- favorably — In a way that shows approval or support.; frequency rank 40058
- dismemberment — the act of cutting, tearing, or otherwise removing the limbs or parts of a body; frequency rank 40793
- watershed — an event marking a unique or important historical change of course or one on which important developments depend; frequency rank 40894
- heighten — To make a feeling, effect, or quality stronger or more intense.; frequency rank 42234
- enrichment — the act or process of improving the quality, value, or interest of something; frequency rank 42695
- stiffen — To become stiff, hard, or tense.; frequency rank 46098
- ensue — To happen afterwards as a result or consequence.; frequency rank 46159
- mitigation — the action of reducing the severity, harm, or painfulness of something; frequency rank 47762
- predictability — the quality or degree of being possible to predict; frequency rank 54198
- interplay — the way two or more things affect, respond to, or depend on one another; frequency rank 55675
- iteration — the repetition of a process, statement, or sequence, or one cycle within that repetition; frequency rank 55843
- immortalize — To make someone or something famous and remembered forever.; frequency rank 57354
- domesticate — To tame an animal so it can live with and be useful to humans.; frequency rank 67680
- proliferate — To increase quickly in number and spread widely.; frequency rank 68732
- diversification — the process or result of making something more varied; frequency rank 70472
- stagnate — to stop flowing or circulating and become still or stale; frequency rank 73385
- smolder — to burn slowly with heat and smoke but little or no flame; frequency rank 74641
- upend — to turn or set something on its end or upside down; frequency rank 89259
- rearrangement — the act or result of arranging people or things again in a different order or pattern; frequency rank 89808
- elaboration — The act of adding more detail or explanation to something.; frequency rank 91711
- elongate — To make something longer, or to become longer, by stretching or extending.; frequency rank 92037
- congeal — to become or cause something to become thick, semisolid, or solid, especially through cooling; frequency rank 103006
- dissociate — to separate or disconnect someone or something from an association, relationship, or idea; frequency rank 115812
- interconnection — a reciprocal relationship or connection between two or more things; frequency rank 120215
- discolor — to change color, or cause something to change color, usually in an unwanted way; frequency rank 170002
- derange — to disturb the order, arrangement, or normal operation of something; formal; frequency rank 173730
- reabsorb — to absorb something again after it has been released, separated, or excreted; frequency rank 178649
- inroad — a noticeable advance, effect, or penetration, especially in the phrase make an inroad or make inroads; frequency rank 184014
- fossilize — to become a fossil, or to preserve an organism or trace as a fossil; frequency rank 211287
- refashion — to make or shape something again in a new form, style, or use; frequency rank 305557
- vitalize — to give energy, vigor, or renewed activity to someone or something; frequency rank 331046
- systematize — to arrange facts, ideas, or activities into an organized and coherent system; frequency rank 388332
- inefficacy — the inability to produce the intended result; lack of effectiveness; frequency rank 574518
- intransigence — refusal to change one's views or to agree about something

### C2
- peter — usually peter out: to diminish gradually in strength, quantity, or activity and finally stop; frequency rank 924
- notch — a V-shaped or U-shaped indentation carved or scratched into a surface; frequency rank 10051
- dent — an appreciable consequence (especially a lessening); frequency rank 10529
- intimidate — make timid or fearful; frequency rank 13047
- sublime — lifted up or set high; frequency rank 13861
- whit — Whitsunday.; frequency rank 14504
- pompous — Affectedly grand, solemn or self-important.; frequency rank 14971
- stabilize — To make something steady and stop it from changing or moving, or to become steady.; frequency rank 15331
- reconcile — To make two ideas, facts, or needs fit together when they seem to conflict.; frequency rank 15839
- reconciliation — The act of becoming friendly again after a quarrel.; frequency rank 17127
- induce — To cause something to happen or to produce a particular effect.; frequency rank 17134
- wrinkle — a clever method of doing something, especially something new and different; frequency rank 17649
- eradicate — to destroy or remove something completely, especially a disease, problem, or harmful practice; frequency rank 19679
- sorcery — magic; spells that harness occult forces or evil spirits to produce unnatural effects in the world; frequency rank 20342
- combustion — The process of burning, in which a substance reacts with oxygen to produce heat and light.; frequency rank 20444
- grate — make a grating or grinding sound by rubbing together; frequency rank 20702
- diminish — To become smaller, weaker, or less; or to make something smaller or less.; frequency rank 22494
- infallible — Never wrong; incapable of making a mistake.; frequency rank 23662
- pomp — To make a pompous display.; frequency rank 24909
- evaporate — lose or cause to lose liquid by vaporization leaving a more concentrated residue; frequency rank 26308
- morph — change shape as via computer animation; frequency rank 26422
- smithereens — very small fragments produced when something is shattered or destroyed; frequency rank 28654
- spurt — to gush out suddenly and forcefully in a stream or jet; frequency rank 28908
- assimilate — To take in and fully understand new information or ideas.; frequency rank 30256
- preemptive — designed or having the power to deter or prevent an anticipated situation or occurrence; frequency rank 32677
- fertilize — provide with fertilizers or add nutrients to; frequency rank 34080
- rescind — To repeal, annul, or declare void; to take (something such as a rule or contract) out of effect.; frequency rank 34647
- instigate — to cause, encourage, or provoke an action or event, especially one that is troublesome or unlawful; frequency rank 36216
- froth — become bubbly or frothy or foaming; frequency rank 36366
- nepotism — The favoring of relatives (most strictly) or also personal friends (more broadly) because of their relationship rather than because of their abilities.; frequency rank 39215
- assimilation — The process of a group taking on the customs and attitudes of a larger culture.; frequency rank 40309
- inflame — cause inflammation in; frequency rank 41284
- ferment — a state of agitation or turbulent change or development; frequency rank 41541
- elasticity — The ability of a material to return to its original shape after being stretched or squeezed.; frequency rank 42510
- consummation — the completion, fulfillment, or culminating result of a process or aim; frequency rank 43562
- dalliance — A wasting of time in idleness or trifles.; frequency rank 43752
- reshape — to give something a new or different physical shape; frequency rank 43926
- eradication — the complete removal or destruction of a disease, problem, practice, or other harmful thing; frequency rank 46403
- furrow — hollow out in the form of a furrow or groove; frequency rank 47038
- flotation — the act, process, or capacity of floating in a liquid or gas; frequency rank 52261
- unmake — to reverse the making of something; destroy, dismantle, or cause it to lose its essential form or character; frequency rank 56080
- offshoot — a group, organization, idea, or development that originates from something larger; frequency rank 56417
- volatility — the tendency of a price, market, or other quantity to change sharply and unpredictably; frequency rank 57656
- nascent — Just coming into existence and beginning to develop.; frequency rank 58190
- distillation — The process of purifying a liquid by boiling it and condensing the vapor.; frequency rank 58799
- wend — direct one's course or way; frequency rank 63819
- inestimable — Not able to be estimated; not able to be calculated, computed or comprehended, as because of great scale, degree or magnitude.; frequency rank 66858
- amalgamation — The process of amalgamating; a mixture, merger or consolidation.; frequency rank 74321
- emasculate — to deprive a person, institution, or measure of strength, power, or effectiveness; frequency rank 75563
- incipient — Just beginning to exist or develop; in an early stage.; frequency rank 75978
- shaper — a person, force, or thing that gives form or character to something; frequency rank 80025
- supplant — take the place or move into the position of; frequency rank 81311
- repercussion — a remote or indirect consequence of some action; frequency rank 84769
- recombine — to put separated or analyzed parts together again, sometimes in a new arrangement; frequency rank 86450
- abortive — failing to accomplish an intended result; frequency rank 88382
- aerate — to supply or expose something to air or oxygen; frequency rank 88550
- contributory — helping to cause or bring about a result; frequency rank 91402
- desiccation — the process of removing moisture from something or causing it to become completely dry; frequency rank 91916
- protrude — To stick out beyond a surface or edge.; frequency rank 96325
- reinvigorate — to give someone renewed health, energy, or vitality; frequency rank 96395
- reverberation — A sound that echoes and continues after the original sound has stopped.; frequency rank 96801
- mainspring — the chief motive, source, or driving force behind an action or development; frequency rank 100741
- automate — To make a process work by machines or computers instead of by people.; frequency rank 103858
- deathblow — a blow that causes death; frequency rank 109759
- efface — to erase or remove marks, writing, or visible features; frequency rank 118250
- agglomeration — a mass or collection of different things gathered or clustered together; frequency rank 118505
- petrify — to make someone so frightened that they cannot move or think clearly; frequency rank 119810
- edify — To improve someone morally or intellectually through teaching.; frequency rank 121988
- labile — liable to change; frequency rank 138315
- accumulative — increasing through successive additions; cumulative; frequency rank 148229
- parch — to make something extremely dry or withered through intense heat or lack of moisture; frequency rank 149998
- recompose — to make oneself calm and controlled again; frequency rank 151136
- convoke — To convene, to cause to assemble for a meeting.; frequency rank 151845
- rankle — To cause irritation, bitterness or acrimony.; frequency rank 152835
- obviate — to remove the need for something; to make it unnecessary; frequency rank 162172
- moulder — to decay or crumble slowly, often until little remains; usually followed by away; frequency rank 165869
- overfill — to fill beyond capacity, need, or an appropriate limit; frequency rank 179466
- counteraction — action taken to oppose, offset, or neutralize the effect of another action or force; frequency rank 180460
- overspill — something that spills, flows, or extends beyond a container, boundary, or available capacity; frequency rank 188437
- retrogression — movement or change backward to an earlier, less developed, or worse condition; frequency rank 199771
- overspread — to spread over and cover a surface, place, or area; frequency rank 210732
- effluence — the process of flowing or issuing outward; frequency rank 212033
- ossify — To become (or cause to become) inflexible and rigid in habits or opinions.; frequency rank 213716
- countervail — to offset, compensate for, or neutralize the effect of something; frequency rank 221366
- permeation — the process of spreading through and becoming present throughout a substance, place, group, or system; frequency rank 222977
- roil — to make a liquid cloudy or muddy by stirring up sediment; frequency rank 246954
- extirpation — the complete destruction or removal of something harmful or unwanted; frequency rank 279122
- percolation — the slow passage of a liquid through pores or small spaces in soil, rock, or another material; frequency rank 347079
- vivify — to give life, vitality, or renewed energy to someone or something; frequency rank 410466
- systematization — the act or process of arranging ideas, practices, or institutions into a coherent system; frequency rank 441794
- incitant — something that provokes action or stimulates a response; frequency rank 486496
- supervene — take place as an additional or unexpected development; frequency rank 641480
- efflux — the process of flowing out; frequency rank 677179
- recrudescence — the renewed outbreak or return of something undesirable after a period of decline or inactivity; frequency rank 677510
- abscission — The act or process of cutting off.; frequency rank 754832
- promotive — tending to advance, encourage, or contribute to the development of something; frequency rank 796013
- enfeeblement — the act or process of making someone or something weak; frequency rank 1352911
- regrind — to grind something again; frequency rank 1368151
- decolorize — to remove or destroy the color in a substance, material, or sample
- nondevelopment — the absence or failure of expected growth, formation, or development
- superinduce — formal: to bring about an additional condition or effect on top of one already existing

### C2+
- offset — produce by offset printing; frequency rank 26546
- causal — Of, relating to, or being a cause of something; causing.; frequency rank 49721
- polarize — To cause to have a polarization.; frequency rank 109171
- draggle — to make or become wet, dirty, or bedraggled by trailing through mud or water; frequency rank 400817
- counteractant — a thing that counteracts, offsets, or reduces the effect of something else; frequency rank 511085
- pullulate — formal: to multiply, breed, or increase rapidly and abundantly; frequency rank 615960
- ruinate — To reduce to ruins; to destroy.; frequency rank 992061
- uglify — to make a person, place, or thing ugly or less attractive; frequency rank 1261985
- attemper — archaic: to moderate, soften, or adjust something by blending it with another quality; frequency rank 1271780
- dissimilate — rare: to make two or more things unlike, or to become less similar; frequency rank 1333203
- aggravate — to make a problem worse, or to annoy someone
- darken — to make or become dark or gloomy
- resistant — able to withstand or opposing the effect of something
- annihilate — to destroy completely or reduce to nothing
- decrement — a reduction or decrease in amount; to reduce by steps
- ameliorate — to make better or more tolerable; to improve
- efficacious — effective in producing a desired result
- augment — to make greater by adding to; to increase
- changeable — liable to change; able to be altered or varied
- consequential — following as a result or important in effect
- entail — to involve something as a necessary consequence
- futile — incapable of producing any useful result; pointless
- potency — the power or strength of something to produce an effect
- alteration — a change or modification to something
- animadvert — to comment critically or make hostile remarks
- condense — to make denser or more concise; to change from gas to liquid
- differentiation — the process of recognizing or making something different
- inflexible — not able to be bent, or unwilling to change
- loosen — to make or become less tight or firmly fixed
- meliorate — to make or become better; to improve
- nurture — to care for and encourage the growth or development of
- reconsideration — the act of thinking about a decision again, often to change it
- telling — having a striking or revealing effect; significant
- unstable — likely to change, fail, or collapse; not steady
- atomize — to reduce to fine particles, or to fragment into units
- deterioration — the process of becoming progressively worse
- effectual — producing the intended result; effective
- enliven — to make more lively or interesting
- ineffectual — failing to produce the intended effect; lacking force
- nobilitate — to make noble; to raise to the rank of nobility (archaic)
- promulgate — to make widely known or to put a law into effect by official proclamation
- transmogrify — to transform, especially in a surprising or grotesque way
- unification — the process of being united into a single whole
- volatile — liable to sudden change; easily evaporated or unstable
- acquaint — to make familiar with or aware of something
- blacken — to make or become black or dark; to defame
- changeful — full of or subject to change; variable
- contentious — causing or likely to cause disagreement; argumentative
- deprave — to corrupt morally; to make wicked or perverted
- eternalize — to make eternal or perpetual; to immortalize
- fruitless — failing to achieve the desired result; unproductive
- inconvenience — trouble or difficulty causing discomfort; also, to cause such trouble
- metamorphose — to change completely in form or nature; to transform
- operative — functioning or having effect; in operation
- progression — a process of developing or moving gradually toward a stage
- adventitious — arising from an external or accidental cause rather than inherently
- afoot — in the process of happening or being planned
- approximation — a value or result that is close but not exact
- bootless — useless or unavailing; without result
- brighten — to make or become brighter or more cheerful
- computation — the act or result of calculating something
- continuate — uninterrupted or continuous; to make continuous
- divulge — to make known or reveal a secret or private information
- efficacity — the power or capacity to produce a desired effect; efficacy
- efficacy — the ability to produce a desired or intended result
- elucidate — to make something clear by explanation
- envenom — to fill with poison; to embitter or make malignant
- freshen — to make or become fresh, cleaner, or more invigorated
- gladden — to make glad or joyful
- invalidate — to make something no longer valid or legally binding
- narration — the act or process of telling a story or describing events
- nonspecific — not specific; vague or not limited to a particular cause or type
- nullify — to make legally void or cancel out the effect of
- quieten — to make or become quiet or calm
- refinement — the process of improving something, or cultivated elegance of manner
- shorten — to make or become shorter in length, duration, or extent
- adaption — the process of adapting; an adaptation
- addle — to confuse or muddle; (of an egg) to become rotten
- attrist — to sadden or make sorrowful
- authentication — the process of verifying that something is genuine or valid
- bane — a cause of great distress or ruin
- causeless — having no cause or justification; groundless
- chafe — to make sore by rubbing; to feel or cause irritation
- constrict — to make narrower or tighter; to limit
- convolute — to twist or coil together; to make intricate
- deactivate — to make something inactive or render it inoperative
- deflect — to cause to change direction; to turn aside, especially blame or attention
- diehard — a person who stubbornly resists change or clings to a cause
- differentialize — to make or mark as different; to differentiate
- diminishment — the act or process of becoming or making smaller or less
- discomfit — to make uneasy or embarrassed; to thwart or defeat
- dying — approaching death or ceasing to exist; the process of death
- embellishment — a decorative detail or an exaggeration added to make something more appealing
- endear — to make beloved or cause to be liked
- estrange — to cause someone to become hostile or indifferent where affection existed
- famish — to suffer or cause to suffer from extreme hunger
- foreground — the part of a scene nearest the viewer; to make prominent
- gradation — a gradual change through a series of stages or degrees
- gradient — a rate of inclination or change; a slope
- harden — to make or become firm, rigid, or unyielding
- indispose — to make unwilling or unfit; to make slightly unwell
- inefficacious — failing to produce the intended effect; ineffective
- inoffensive — not objectionable or likely to cause offense; harmless
- intensification — the act or process of making or becoming more intense
- irritative — tending to cause irritation or inflammation
- lawmaking — the process of enacting laws; legislation
- limber — supple and flexible; to make oneself supple
- metamorphize — to transform or change in form; to metamorphose
- nake — to make naked; to strip or lay bare (archaic)
- nutriment — nourishment; something that provides sustenance for growth or life
- obfuscate — to make obscure, unclear, or unintelligible, often deliberately
- prettify — to make superficially attractive
- rework — to alter or process again in order to improve or correct
- sharpen — to make or become sharper, keener, or more acute
- slacken — to make or become slower, looser, or less intense
- soften — to make or become softer, gentler, or less severe
- summation — the process of adding things together; a concluding summary
- thicken — to make or become thicker or denser
- transpose — to cause two or more things to change places; to put in a different key
- zealous — showing fervent and energetic devotion to a cause
- accentuate — to make something more noticeable or prominent
- accommodative — willing to help, oblige, or adapt to others' needs
- accretion — gradual growth or increase by the addition of layers or parts
- accruement — the process or result of accruing; an accumulation
- adaptational — relating to adaptation or the process of adjusting to conditions
- aftercome — a consequence or outcome that follows an event
- animalize — to make animal-like or sensual; to reduce to a brutish state
- aromatize — to make aromatic, or in chemistry to convert into an aromatic compound
- automatize — to make automatic, or to render a process habitual and unconscious
- bedim — to make dim or obscure
- befool — to deceive or make a fool of someone
- betterment — the act or process of improving something
- blithen — archaic or dialectal to make or become blithe; to gladden
- bottleneck — a point of congestion that slows or limits a process or flow
- causality — the relationship between cause and effect
- complexification — the process of becoming or making more complex
- complexify — to make or become more complex
- conservatism — a disposition to preserve existing institutions and resist abrupt change
- constipate — to cause difficulty in emptying the bowels; to clog or obstruct
- conventionalize — to make conventional or render in a stylized, customary form
- counteract — to act against and reduce the effect of something
- decadent — characterized by decline or luxurious self-indulgence
- deconcentrate — to disperse or reduce the concentration of
- densen — to make or become dense or thicker
- densification — the process of making something more dense or compact
- disaffect — to make discontented or disloyal
- discriminative — making or able to make fine distinctions; selective
- disimprovement — a change for the worse; deterioration
- disinfection — the process of cleaning something to destroy bacteria and germs
- effectuation — the act of bringing something about or putting it into effect
- efficaciously — in a way that produces the intended result effectively
- eke — to make something last by using it sparingly or with effort
- facsimilize — to make an exact copy or reproduction of something
- falsify — to alter or misrepresent something so as to deceive
- fanatical — filled with excessive, uncritical zeal for a cause
- fancify — to make something more ornate or elaborate
- germination — the process by which a seed begins to grow and develop
- gesticulate — to make expressive gestures with the hands and arms while speaking
- impinge — to encroach upon or have an effect on something
- imprint — a mark made by pressure, or a lasting impression or effect
- indecisive — unable to make decisions, or not producing a clear result
- indurate — to make or become hard, or to harden in feeling
- instable — not stable; liable to change or collapse (archaic for unstable)
- intellection — the action or process of understanding by the intellect; reasoning
- intoxicate — to make drunk; to excite or elate beyond self-control
- irrelate — to make or render unrelated; to disconnect from relation
- maturation — the process of becoming fully developed or ripe
- minify — to make smaller or reduce in size or importance
- mitigate — to make less severe, serious, or painful
- neaten — to make tidy or orderly
- necessitate — to make necessary or unavoidable
- pejorate — to make or become worse; to acquire a more negative meaning
- pinken — to make or become pink in color
- powerless — without the ability, influence, or strength to act or change things
- prequalification — the process of determining eligibility in advance
- promulge — to make widely known or proclaim formally; promulgate
- prototype — an original model on which later versions are based; to make one
- pulverize — to reduce to fine powder or dust; to crush thoroughly
- purification — the process of removing impurities or contaminants
- quicken — to make or become faster, or to come to life
- ratiocination — the process of methodical, logical reasoning
- recreate — to create again or reproduce; to refresh through enjoyable activity
- redden — to make or become red, especially to flush or blush
- refreshen — to make fresh again; to revive or invigorate
- regrettable — giving cause for regret; unfortunate
- repeatable — able to be done or reproduced again with the same result
- replicate — to make an exact copy of, or reproduce a result or process
- sadden — to make or become sorrowful
- scourge — a cause of great suffering; a whip; to afflict or punish severely
- signalize — to make notable or distinguish; to indicate by a signal
- singularize — to make singular or distinguish as unique
- slump — a sudden decline or a sagging collapse
- spoilage — the process or result of food or goods becoming unfit for use
- sudation — the process of sweating; perspiration
- suffocate — to die or cause to die from lack of air or inability to breathe
- taper — to gradually become narrower toward one end; also a slender candle
- tauten — to make or become tight or tense
- testicle — either of the two oval male reproductive glands that produce sperm
- transitionary — relating to or marking a transition; transitional
- transitionist — one who advocates or studies processes of transition or change
- translative — involving translation or transfer; denoting a grammatical case of change
- unconvince — to cause someone to cease believing or being persuaded
- vagary — an unpredictable or erratic action, notion, or change
- variegate — to mark with varied colors or patches; to make varied
- verification — the process of establishing the truth or accuracy of something
- vitiate — to spoil, impair, or make legally ineffective
- whiten — to make or become white or paler
- worsening — the process of becoming worse; deterioration
- recrudescent — the revival of an unfortunate situation after a period of abatement
- embrown — to make brown, dark, or dusky in colour
- bespatter — to spot, splash, or soil
- unshade — To remove a shade from.
- pullulation — rapid growth or multiplication, especially in large numbers
- unstabilize — to make unstable; destabilize.
