Nearby Words

interpolate

[in-tur-puh-leyt] Example Sentences Origin

in·ter·po·late

[in-tur-puh-leyt] verb, -lat·ed, -lat·ing.
verb (used with object)
1.
to introduce (something additional or extraneous) between other things or parts; interject; interpose; intercalate.
2.
Mathematics. to insert, estimate, or find an intermediate term in (a sequence).
3.
to alter (a text) by the insertion of new matter, especially deceptively or without authorization.
4.
to insert (new or spurious matter) in this manner.
verb (used without object)
5.
to make an interpolation.

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Interpolate is a GRE word you need to know.
So is introgression. Does it mean:
introduction of genes from one species into the gene pool of another species producing hybrids
short interval between the acts of a play or parts of a public performance

Origin:
1605–15; < Latin interpolātus past participle of interpolāre to make new, refurbish, touch up, equivalent to inter- inter- + -polā- verb stem (akin to polīre to polish) + -tus past participle suffix

in·ter·po·la·ble [in-tur-puh-luh-buhl] , adjective
in·ter·po·lat·er, in·ter·po·la·tor, noun
in·ter·po·la·to·ry [in-tur-puh-luh-tawr-ee, -tohr-ee] , in·ter·po·la·tive, adjective
in·ter·po·la·tive·ly, adverb
non·in·ter·po·lat·ing, adjective
EXPAND
non·in·ter·po·la·tive, adjective
un·in·ter·po·lat·ed, adjective
un·in·ter·po·la·tive, adjective
COLLAPSE
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2012.
Cite This Source Link To interpolate
Example Sentences
  • Its loose-jointed structure allows small ensembles to interpolate all manner of dialogue and ritual.
  • Traditional camera chips record one color per pixel and interpolate colors for adjacent pixels.
  • Martins intends to interpolate this choreography into a full version remains to be seen.
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Collins
World English Dictionary
interpolate (ɪnˈtɜːpəˌleɪt)
 
vb
1.  to insert or introduce (a comment, passage, etc) into (a conversation, text, etc)
2.  to falsify or alter (a text, manuscript, etc) by the later addition of (material, esp spurious or valueless passages)
3.  (intr) to make additions, interruptions, or insertions
4.  maths Compare extrapolate to estimate (a value of a function) between the values already known or determined
 
[C17: from Latin interpolāre to give a new appearance to, from inter- + polīre to polish]
 
in'terpolater
 
n
 
in'terpolator
 
n
 
in'terpolative
 
adj

Collins English Dictionary - Complete & Unabridged 10th Edition
2009 © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins
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Etymonline
Word Origin & History

interpolate
1612 (implied in interpolation) "to alter or enlarge (a writing) by inserting new material," from L. interpolatus, pp. of interpolare "alter, freshen up, falsify," from inter- "up" + polare, related to polire "to smoothe, polish." Sense evolved in L. from "refurbish," to "alter appearance of," to "falsify
EXPAND
(especially by adding new material)."
COLLAPSE
Online Etymology Dictionary, © 2010 Douglas Harper
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