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90s Slang You Should Know


[in-tur-puh-ley-shuh n] /ɪnˌtɜr pəˈleɪ ʃən/
the act or process of interpolating or the state of being interpolated.
something interpolated, as a passage introduced into a text.
  1. the process of determining the value of a function between two points at which it has prescribed values.
  2. a similar process using more than two points at which the function has prescribed values.
  3. the process of approximating a given function by using its values at a discrete set of points.
Origin of interpolation
First recorded in 1605-15, interpolation is from the Latin word interpolātiōn- (stem of interpolātiō). See interpolate, -ion
Related forms
noninterpolation, noun Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2017.
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Examples from the Web for interpolation
Historical Examples
  • There is no mention of Balyn's sword: this is clearly an interpolation of M.

  • “—And I believed you, and you know it,” she finished, not noticing his interpolation.

    A Woman's Will Anne Warner
  • The aim now was to reconstruct the entire finger print by two successive and independent acts of interpolation.

    Finger Prints Francis Galton
  • Neither Jane nor Cleigh apparently heard this interpolation.

    The Pagan Madonna Harold MacGrath
  • This passage has been set aside as an interpolation by both Spiegel and Haug.

    Ten Great Religions James Freeman Clarke
  • The distich may be an interpolation, or at least deeply corrupted in its present form.

  • In addition, the interpolation may be the exact contrary of what the author intended.

    Musical Memories Camille Saint-Sans
  • The passage in question has all the appearance of an interpolation by some scribe.

    The Hindu-Arabic Numerals David Eugene Smith
  • It is very possible that it may have been an interpolation of the Christians.

    A Philosophical Dictionary, Volume 7 (of 10) Franois-Marie Arouet (AKA Voltaire)
  • The interpolation is nothing but an exposition written into the text.

British Dictionary definitions for interpolation


the act of interpolating or the state of being interpolated
something interpolated
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition
© William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins
Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
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Word Origin and History for interpolation

1610s, from French interpolation (early 17c.), or directly from Latin interpolationem (nominative interpolatio), noun of action from past participle stem of interpolare (see interpolate).

Online Etymology Dictionary, © 2010 Douglas Harper
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