Word Formation & Derivatives
Prefixes, suffixes, compounds, inflections, and derived word families.
11746 words
Download Markdown
All levels
Page 7 of 19
Some words in this topic are A2–C2 — part of Pro. A1 words are always free.
Go ProC1 (1807) Pro
confer
C1
/kənˈfʌɹ/
To talk with others in order to discuss something or reach a decision.
Meaning
Off
Sound
Off
pertinent
C1
/ˈpɚtɪnənt/
Directly relating to the subject being discussed; relevant.
Meaning
Off
Sound
Off
integral
C1
/ˈɪntəɡɹəl/
Essential to something and forming a necessary part of it.
Meaning
Off
Sound
Off
inexplicable
C1
/ˌɪn.ɪkˈsplɪ.kə.bl̩/
Impossible to understand or explain.
Meaning
Off
Sound
Off
intuitive
C1
/ɪnˈt(j)uɪtɪv/
Easy to understand and use without instruction.
Meaning
Off
Sound
Off
productivity
C1
/ˌpɹɑ.dʌkˈtɪv.ɪ.ti/
The rate at which workers produce goods or services; how efficiently work is done.
Meaning
Off
Sound
Off
longevity
C1
/lɑnˈdʒevəti/
a long life, or the length of time that a person or organism lives
Meaning
Off
Sound
Off
tapestry
C1
/ˈtæp.ə.stri/
a thick woven textile with a picture or decorative design, especially one hung on a wall
Meaning
Off
Sound
Off
sacrificial
C1
/ˌsækrəˈfɪʃəl/
relating to, offered in, or used for a religious or ritual sacrifice
Meaning
Off
Sound
Off
silencer
C1
/ˈsaɪlənˌsɝ/
British: a device in a vehicle exhaust system that reduces engine noise
Meaning
Off
Sound
Off
bureaucratic
C1
/ˌbjʊɹəˈkɹætɪk/
Relating to complicated official rules and procedures, often seen as slow or unnecessary.
Meaning
Off
Sound
Off
catheter
C1
/ˈkæθɪtɚ/
a thin flexible tube inserted into the body to permit introduction or withdrawal of fluids or to keep the passageway open
Meaning
Off
Sound
Off
stationery
C1
/ˈsteɪ.ʃəˌner.i/
writing and office materials such as paper, envelopes, pens, pencils, and notebooks
Meaning
Off
Sound
Off
graciously
C1
/ˈɡɹeɪʃəsli/
in a gracious or graceful manner
Meaning
Off
Sound
Off
mangy
C1
/ˈmeɪndʒi/
affected by mange, or looking as though affected by it
Meaning
Off
Sound
Off
trustee
C1
/tɹʌsˈtiː/
A person who is legally responsible for managing property or money for someone else.
Meaning
Off
Sound
Off
dismal
C1
/ˈdɪzməl/
Sad, gloomy, and depressing.
Meaning
Off
Sound
Off
shambles
C1
/ˈʃæmbəlz/
A state of great disorder, mess, or confusion.
Meaning
Off
Sound
Off
inherent
C1
/ɪnˈhɪəɹənt/
Existing as a natural and permanent part of something.
Meaning
Off
Sound
Off
reluctantly
C1
/ɹɪˈlʌktəntli/
In an unwilling or hesitant way.
Meaning
Off
Sound
Off
negligent
C1
/ˈnɛɡ.lɪ.d͡ʒənt/
Failing to take proper care over something; carelessly inattentive.
Meaning
Off
Sound
Off
sanction
C1
/ˈsæŋkʃ(ə)n/
An official action taken to punish a country or group, such as a trade ban.
Meaning
Off
Sound
Off
sedate
C1
/səˈdeɪt/
Calm, quiet, and unhurried.
Meaning
Off
Sound
Off
asphyxiation
C1
/æsˌfɪksiˈeɪʃən/
the condition of being deprived of enough oxygen to breathe or remain conscious
Meaning
Off
Sound
Off
dowager
C1
/ˈdaʊədʒɚ/
a widow who holds property, income, or a title derived from her late husband
Meaning
Off
Sound
Off
electoral
C1
/ɪˈlɛk.tɚ.əl/
Relating to elections or voting.
Meaning
Off
Sound
Off
pathway
C1
/ˈpæθˌweɪ/
A path or track for walking.
Meaning
Off
Sound
Off
adolescence
C1
/ˌædəˈlɛsəns/
the period of development between childhood and adulthood, beginning around puberty
Meaning
Off
Sound
Off
latent
C1
/ˈleɪ.tənt/
Present but hidden or not yet active, with the potential to appear later.
Meaning
Off
Sound
Off
elevate
C1
/ˈɛləveɪt/
To lift or raise something to a higher position.
Meaning
Off
Sound
Off
admiralty
C1
/ˈædmərəlti/
historical: the British government department and its officers formerly responsible for naval affairs
Meaning
Off
Sound
Off
invisibility
C1
/ˌɪnˌvɪzəˈbɪləti/
the quality of not being perceivable by the eye
Meaning
Off
Sound
Off
coupled
C1
/ˈkʌpəld/
Joined or connected together, especially in a pair.
Meaning
Off
Sound
Off
alchemist
C1
/ˈælkəmɪst/
a person who practices alchemy, historically seeking transformations such as turning base metals into gold
Meaning
Off
Sound
Off
stinger
C1
/ˈstɪŋɚ/
a sharp organ used by an insect, scorpion, stingray, or other animal to wound or inject venom
Meaning
Off
Sound
Off
line-up
C1
/ˈlaɪˌnəp/
The group of people or things chosen to take part in an event, team, or show.
Meaning
Off
Sound
Off
gastric
C1
/ˈɡæstrɪk/
relating to the stomach, especially its structure, secretions, or disorders
Meaning
Off
Sound
Off
parchment
C1
/ˈpɑɹtʃmənt/
the specially prepared skin of a sheep, goat, or calf, formerly used as a durable writing surface
Meaning
Off
Sound
Off
jugular
C1
/ˈdʒʌɡjəlɚ/
one of the large veins in the neck that carry blood from the head back toward the heart
Meaning
Off
Sound
Off
knowledgeable
C1
/ˈnɑ.lɪ.d͡ʒə.bəl/
Knowing a lot, especially about a particular subject.
Meaning
Off
Sound
Off
parliamentary
C1
/ˌpɑɹləˈmɛnt(ə)ɹi/
Relating to or made by a parliament.
Meaning
Off
Sound
Off
comparable
C1
/ˈkɑmp.(ə.)ɹə.bɫ̩/
Similar enough to be compared; of a similar size, quality, or level.
Meaning
Off
Sound
Off
vitality
C1
/vaɪˈtælɪti/
Great energy and liveliness.
Meaning
Off
Sound
Off
statistical
C1
/stəˈtɪstɪkəl/
Relating to statistics or the analysis of numerical data.
Meaning
Off
Sound
Off
ebony
C1
/ˈɛbəni/
a dense, hard, usually very dark wood obtained from several tropical trees
Meaning
Off
Sound
Off
portray
C1
/poːˈtɹæ̝ɪ̯/
To describe or represent someone or something in a particular way.
Meaning
Off
Sound
Off
collaborator
C1
/kəˈlæbəɹeɪtɚ/
A person who works together with others on a shared task or goal.
Meaning
Off
Sound
Off
anchored
C1
/ˈæŋkɝd/
Past tense and past participle of anchor: to hold something firmly in place.
Meaning
Off
Sound
Off
blockbuster
C1
/ˈblɑkˌbʌs.tɚ/
A book, film, or show that is very popular and successful.
Meaning
Off
Sound
Off
safekeeping
C1
/ˌseɪfˈkiː.pɪŋ/
protection or secure custody that keeps someone or something from harm, loss, or theft
Meaning
Off
Sound
Off
luscious
C1
/ˈlʌʃ.əs/
richly sweet, delicious, or pleasing to taste
Meaning
Off
Sound
Off
anthropology
C1
/ˌænθɹəˈpɑləd͡ʒi/
The scientific study of human beings, their societies, cultures, and development.
Meaning
Off
Sound
Off
escalate
C1
/ˈɛs.kjə.leɪt/
To become or make something more serious or intense.
Meaning
Off
Sound
Off
radioactivity
C1
/ˌreɪdɪəʊakˈtɪvɪti/
Spontaneous emission of ionizing radiation as a consequence of a nuclear reaction, or directly from the breakdown of an unstable nucleus.
Meaning
Off
Sound
Off
nautical
C1
/ˈnɔː.tɪ.kəl/
relating to ships, sailors, navigation, or travel by sea
Meaning
Off
Sound
Off
calligraphy
C1
/kəˈlɪɡ.rə.fi/
the art or practice of producing beautiful, decorative handwriting
Meaning
Off
Sound
Off
reportedly
C1
/rɪˈpɔrtədli/
According to what people say or to news reports, though not certainly true.
Meaning
Off
Sound
Off
chowder
C1
/ˈtʃaʊdɚ/
a rich, thick soup or stew, commonly made with fish or shellfish, potatoes, and milk or cream
Meaning
Off
Sound
Off
gushing
C1
/ˈɡʌʃɪŋ/
Expressing praise or emotion in an overly enthusiastic way.
Meaning
Off
Sound
Off
citation
C1
/ˌsaɪˈteɪʃən/
A short note that credits the source of information or a quotation.
Meaning
Off
Sound
Off
intellectually
C1
/ˌɪntəˈlɛktʃuːəli/
in an intellectual manner
Meaning
Off
Sound
Off
abolish
C1
/əˈbɑl.ɪʃ/
to officially end a law, system, or practice
Meaning
Off
Sound
Off
professionalism
C1
/pɹəˈfɛʃənəˌlɪzəm/
The skill, good judgement, and high standards expected of someone doing a job well.
Meaning
Off
Sound
Off
manger
C1
/ˈmeɪn.dʒɚ/
an open box or trough in a stable from which horses, cattle, or other animals feed
Meaning
Off
Sound
Off
gangway
C1
/ˈɡæŋweɪ/
a passage for walking between rows of seats, shelves, cabins, or other confined areas
Meaning
Off
Sound
Off
configuration
C1
/kənˌfɪɡ.jəˈɹeɪ̯.ʃən/
The way the parts of something are arranged or put together.
Meaning
Off
Sound
Off
utilize
C1
/ˈju.tə.laɪz/
To make use of something for a practical purpose.
Meaning
Off
Sound
Off
newsletter
C1
/ˈn(j)uzˌlɛtɚ/
A printed or emailed report sent out regularly with news for a particular group or about a particular topic.
Meaning
Off
Sound
Off
relinquish
C1
/ɹɪˈlɪŋkwɪʃ/
To give up something such as a possession, right, or position.
Meaning
Off
Sound
Off
induction
C1
/ɪnˈdʌkʃən/
the act of formally introducing someone into a job, group, or position
Meaning
Off
Sound
Off
unforgiving
C1
/ˌʌn.fɚˈɡɪv.ɪŋ/
unwilling to forgive an offense or show mercy
Meaning
Off
Sound
Off
garter
C1
/ˈɡɑrtɚ/
a band worn around the leg to hold up a sock or stocking
Meaning
Off
Sound
Off
arguably
C1
/ˈɑɹɡjuəbli/
Used to say something can be reasonably argued or claimed, even if not everyone agrees.
Meaning
Off
Sound
Off
paternal
C1
/pəˈtɜɹ.nəl/
Related to you through your father's side of the family.
Meaning
Off
Sound
Off
ideological
C1
/ˌaɪ.di.əˈlɑ.d͡ʒɪ.kəl/
Relating to a system of political, social, or economic ideas and beliefs.
Meaning
Off
Sound
Off
atrocity
C1
/əˈtɹɑsɪti/
An extremely cruel and violent act, especially in war.
Meaning
Off
Sound
Off
degradation
C1
/ˌdɛgrəˈdeɪʃən/
A drop to a lower, worse state, especially in quality or condition.
Meaning
Off
Sound
Off
shareholder
C1
/ˈʃɛɹˌhoʊl.dɚ/
A person or organization that owns shares in a company.
Meaning
Off
Sound
Off
cubby
C1
/ˈkʌbi/
a small enclosed room, recess, or other confined space
Meaning
Off
Sound
Off
advisory
C1
/ædˈvaɪz(ə)ɹi/
Having the role of giving advice rather than making decisions.
Meaning
Off
Sound
Off
fundraising
C1
/ˈfʌndˌɹeɪzɪŋ/
The activity of collecting money for a cause, often a charity.
Meaning
Off
Sound
Off
figment
C1
/ˈfɪɡmənt/
something invented or imagined that has no real existence
Meaning
Off
Sound
Off
anthropologist
C1
/ˌæn.θɹoʊˈpɑl.ə.d͡ʒɪst/
A scientist who studies human societies, cultures, and origins.
Meaning
Off
Sound
Off
daunting
C1
/ˈdɔntɪŋ/
Seeming so difficult or large that it makes you feel nervous or discouraged.
Meaning
Off
Sound
Off
epileptic
C1
/ˌɛpɪˈlɛptɪk/
relating to epilepsy or involving seizures caused by epilepsy
Meaning
Off
Sound
Off
contention
C1
/kənˈtɛnʃən/
An opinion or point that you state firmly in an argument.
Meaning
Off
Sound
Off
brainwashing
C1
/ˈbreɪnˌwɑːʃɪŋ/
The act of forcing people to give up their beliefs and accept new ones through intense pressure.
Meaning
Off
Sound
Off
symmetrical
C1
/səˈmɛtrək(ə)l/
Exhibiting symmetry; having harmonious or proportionate arrangement of parts; having corresponding parts or relations.
Meaning
Off
Sound
Off
cervical
C1
/ˈsɝvɪkəl/
relating to the neck or to the neck-like part of an organ
Meaning
Off
Sound
Off
terrier
C1
/ˈtɛɹiə(ɹ)/
Someone displaying terrier-like qualities such as determined pursuit.
Meaning
Off
Sound
Off
shifty
C1
/ˈʃɪfti/
appearing dishonest, evasive, or untrustworthy
Meaning
Off
Sound
Off
blister
C1
/ˈblɪstɚ/
A small bubble on the skin filled with fluid, caused by rubbing, burning, or irritation.
Meaning
Off
Sound
Off
ratty
C1
/ˈræti/
informal, especially US: old, worn, dirty, or in poor condition
Meaning
Off
Sound
Off
protagonist
C1
/pɹoʊˈtæɡ.ə.nɪst/
The main character in a story, film, or play.
Meaning
Off
Sound
Off
tinder
C1
/ˈtɪndɚ/
dry, easily combustible material used to start a fire
Meaning
Off
Sound
Off
optics
C1
/ˈɑptɪks/
the branch of physics concerned with light, vision, and the behavior of electromagnetic radiation
Meaning
Off
Sound
Off
More topics
Grammar & Function Words
319 words
Small words that connect, point, compare, negate, and structure sentences.
Numbers & Quantity
83 words
Counting, amounts, proportions, and the language of how much.
Space, Position & Direction
122 words
Where things are, how they are arranged, and which way they face.
Time
103 words
Hours, dates, seasons, frequency, and the words for when things happen.
People & Society
2192 words
People, roles, communities, identity, and social life.
Family & Relationships
181 words
Parents, siblings, partners, friends, and the wider web of kin.