Mathematics & Measurement
Math, dimensions, units, statistics, and exact comparison.
542 words
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Some words in this topic are A2–C2 — part of Pro. A1 words are always free.
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cord
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/kɔɹd/
a line made of twisted fibers or threads
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mattress
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/ˈmætɹɪs/
A form of lagging, in particular for boilers.
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laurel
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/ˈlɔɹ.əl/
An evergreen shrub of species Laurus nobilis, having aromatic leaves of a lanceolate shape, with clusters of small, yellowish white flowers in their axils.
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cuckoo
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/ˈkuku/
Any of various birds, of the family Cuculidae within the order Cuculiformes, famous for laying its eggs in the nests of other species; but especially a common cuckoo (Cuculus canorus), that has a characteristic two-note call.
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arc
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/ɑɹk/
to an arch or curve
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platinum
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/ˈplæt.ɪn.əm/
Very expensive, or of very high quality
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frantic
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/ˈfɹæn.tɪk/
Insane, mentally unstable.
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misconduct
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/mɪskənˈdʌkt/
Behavior that is considered to be unacceptable.
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space-time
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/ˈspeɪˌstaɪm/
the four-dimensional coordinate system (3 dimensions of space and 1 of time) in which physical events are located
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sphinx
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/ˈsfɪŋks/
A creature with the head of a person and the body of an animal, commonly a lion.
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self-control
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/ˌsɛlf kənˈtɹoʊl/
The ability to control one's desires and impulses.
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first-rate
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/ˌfɝːˈstreɪt/
quite well, healthy, or ready-to-go
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census
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/ˈsɛnsəs/
to conduct a census
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canton
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/ˈkæntən/
A division of a political unit.
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one-sided
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/ˌwənˈsaɪdəd/
Partial or biased in favour of one faction or demographic group.
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digit
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/ˈdɪd͡ʒɪt/
one of the elements that collectively form a system of numeration
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effeminate
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/ɪˈfɛmɪnət/
Of a boy or man, exhibiting behavior or mannerisms considered typical of a woman or unmasculine.
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lyre
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/ˈlaɪ.ɚ/
to play the lyre
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zigzag
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/ˈzɪɡ.zæɡ/
in a zigzag course or on a zigzag path
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vermilion
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/vɚˈmɪl.jən/
A vivid red synthetic pigment made of mercury sulfide, cinnabar.
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womanly
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/ˈwʊmənli/
befitting or characteristic of a woman especially a mature woman
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vestibule
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/ˈvɛ.stəˌbjul/
A small entrance hall, antechamber, passage, or room between the outer door and the main hall, lobby, or interior of a building.
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oblong
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/ˈɑblɔŋ/
longer in one direction than across
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self-consciousness
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/ˌsɛlfˈkɑnʃəsnəs/
The awareness of the self as an entity.
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disproportion
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/dɪspɹəˈpɔːʃən/
The state of being out of proportion; an abnormal or improper ratio; an imbalance.
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semi-human
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/ˌsɛmiːˈhjuːmən/
Partially humanlike.
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unmathematical
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/ˌʌnˌmæθ.əˈmæt.ɪ.kəl/
not expressed, reasoned, or carried out according to mathematics
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multipliable
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/ˈmʌl.təˌplaɪ.ə.bəl/
capable of being multiplied or increased by multiplication
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syllogize
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/ˈsɪlədʒʌɪz/
reason by syllogisms
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dimensionable
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/dɪˈmɛnʃənəbəl/
capable of being measured, assigned dimensions, or described in dimensional terms
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congruent
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/ˈkɑŋɡruənt/
in agreement or harmony; identical in form (geometry)
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plumb
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/plʌm/
to measure depth or to explore thoroughly; exactly vertical
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berate
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/bɪˈreɪt/
to scold or criticize angrily and at length
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guillemet
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/ˈɡiːjəmeɪ/
an angle-shaped quotation mark («» or ‹›) used in several European languages
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pondering
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/ˈpɑndərɪŋ/
the act of thinking about something carefully and at length
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module
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/ˈmɑdʒul/
a self-contained component or unit of a larger system
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specialization
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/ˌspɛʃələˈzeɪʃən/
the process of concentrating on a particular area or skill
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counterbalance
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/ˈkaʊntɚˌbæləns/
to offset by an opposing weight or force
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en
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/ɛn/
a unit of measurement in typography equal to half an em
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enormity
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/ɪˈnɔrməti/
the great or extreme scale of something, especially of wickedness
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foreshorten
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/fɔrˈʃɔrtən/
to depict an object as shorter to suggest depth or perspective
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variance
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/ˈvɛriəns/
the fact of differing or disagreeing; a measure of spread in statistics
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barleycorn
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/ˈbɑrliˌkɔrn/
a grain of barley; an old unit of length equal to one third of an inch
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bu
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/bu/
a former Japanese unit of length or coinage
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candela
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/kænˈdɛlə/
the SI unit of luminous intensity
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imperial
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/ɪmˈpɪriəl/
relating to an empire or emperor; majestic in scale or bearing
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lofty
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/ˈlɔfti/
of great height; noble in sentiment, or haughty
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outbalance
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/ˌaʊtˈbæləns/
to outweigh or exceed in weight, value, or importance
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periphery
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/pəˈrɪfəri/
the outer edge or boundary of an area or group
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wasteland
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/ˈweɪstlænd/
a barren or desolate area of land
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avoirdupois
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/ˌævɚdəˈpɔɪz/
the system of weights based on a sixteen-ounce pound; informally, bodily weight
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braid
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/breɪd/
a length of interwoven strands; to weave such strands together
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coil
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/kɔɪl/
a length of something wound into rings; to wind into such loops
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counterweight
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/ˈkaʊntɚˌweɪt/
a weight that balances another force or load
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crotch
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/krɑtʃ/
the angle where the legs or two branches fork apart
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denomination
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/dɪˌnɑmɪˈneɪʃən/
a recognized branch of a religion, or a unit of monetary value
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duple
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/ˈdupəl/
consisting of two parts, especially having two beats per measure
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ellipse
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/ɪˈlɪps/
a regular oval closed curve, a flattened circle
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evolute
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/ˈɛvəˌlut/
in geometry, the locus of the centers of curvature of a curve
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gauge
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/ɡeɪdʒ/
an instrument for measuring; to estimate or measure
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geepound
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/ˈdʒiːpaʊnd/
a unit of mass; the slug, equal to about 32.2 pounds
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heft
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/hɛft/
weight or heaviness; to lift or test the weight of something
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lengthful
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/ˈlɛŋkθfəl/
having considerable length; lengthy
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mensuration
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/ˌmɛnʃəˈreɪʃən/
the measurement of lengths, areas, and volumes
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meridian
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/məˈrɪdiən/
a great circle of longitude; or the point of highest development
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mi
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/mi/
the third note of a major scale in the tonic sol-fa system
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mil
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/mɪl/
a unit of length equal to one thousandth of an inch
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modulus
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/ˈmɑdʒələs/
a numerical measure of a physical property, or the remainder in arithmetic
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multiplication
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/ˌmʌltəpləˈkeɪʃən/
the process of increasing in number, or the arithmetic operation
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overpoise
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/ˌoʊvɚˈpɔɪz/
to outweigh or counterbalance; a preponderance of weight
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preponderate
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/prɪˈpɑndəˌreɪt/
to be greater in number, weight, or influence; to predominate
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quart
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/kwɔrt/
a unit of liquid measure equal to two pints
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stadion
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/ˈsteɪdiən/
an ancient Greek unit of length, or a classical running track
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subsidence
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/səbˈsaɪdns/
the gradual caving in or sinking of an area of land
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territorial
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/ˌtɛrəˈtɔriəl/
relating to the ownership or defence of a particular area of land
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voluble
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/ˈvɑljəbəl/
speaking fluently, readily, or at great length
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woodland
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/ˈwʊd.lənd/
land covered with trees; a wooded area
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atomicity
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/ˌætəˈmɪsɪti/
The number of atoms in a molecule.
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ocellus
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/əʊˈsɛləs/
an eyelike marking (as on the wings of some butterflies)
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dyadic
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/daɪˈæ.dɪk/
Pertaining to a dyad, the number two; of two parts or elements.
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co-punctual
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/ˌkoʊˈpʌŋktʃuəl/
occupying or associated with the same point, especially in a technical spatial or temporal analysis
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co-punctuality
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/ˌkoʊˌpʌŋktʃuˈæləti/
the state of being co-punctual or sharing the same point in a technical ordering
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one-one
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/ˈwʌnˈwʌn/
mapping each element of one set to exactly one distinct element of another set
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many-one
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/ˈmɛniˈwʌn/
mapping many possible inputs to one output
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one-many
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/ˈwʌnˈmɛni/
relating one item to many items
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relation-number
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/rɪˈleɪʃənˌnʌmbər/
a number-like abstraction associated with a relation in mathematical logic
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denumerative
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/dɪˈnumərətɪv/
relating to counting or enumeration
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semi-similar
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/ˌsɛmiˈsɪmələr/
partly similar; in Russellian logic, sharing a weaker similarity relation
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point-pair
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/ˈpɔɪntˌpɛr/
a pair of points considered together in a geometric or logical construction
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footrule
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/ˈfʊtˌruːl/
a measuring rule one foot long, usually divided into inches
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parallelogramical
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/ˌpærəleləˈɡræmɪkəl/
having the form or geometric properties of a parallelogram; relating to parallelograms
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quasi-equality
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/ˌkweɪzaɪ ɪˈkwɑːləti/
in mathematics or logic, a relation weaker than strict equality under which two objects count as equal for a specified approximate or domain-specific purpose
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quasistraight
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/ˌkweɪzaɪˈstɹeɪt/
almost or approximately straight; treated as a straight line for a limited mathematical purpose
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medimnus
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/məˈdɪm.nəs/
an ancient Greek unit of dry capacity, varying by place and period and equal in Athens to roughly 52 liters or one and a half bushels
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pseudosphere
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/ˈsuː.doʊˌsfɪr/
a surface of constant negative Gaussian curvature, classically generated by rotating a tractrix about its asymptote
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quasi-transitive
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/ˌkweɪzaɪ ˈtrænzətɪv/
approximately transitive; allowing a weaker or graded relation between the first and third terms when successive pairs are related
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