单词 | extrapolation |
释义 | extrapolation[ ik-strap-uh-ley-shuhn ] / ɪkˌstræp əˈleɪ ʃən / SEE SYNONYMS FOR extrapolation ON THESAURUS.COM nounan act or instance of inferring an unknown from something that is known. Statistics, Mathematics. the act or process of estimating the value of a variable or function outside the tabulated or observed range. Origin of extrapolationFirst recorded in 1870–75; extrapolat(e) + -(t)ion Words nearby extrapolationextraphysical, extraphysiologic, extraplanetary, extra point, extrapolate, extrapolation, extrapose, extraposition, extraprofessional, extrapyramidal, extrapyramidal dyskinesia Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 Example sentences from the Web for extrapolationCultural definitions for extrapolationextrapolation [ (ik-strap-uh-lay-shuhn) ] A mathematical procedure designed to enable one to estimate unknown values of a parameter from known values. A common method of extrapolation is to look at data on a curve, then extend the curve into regions for which there is no data. Extrapolation is often used to predict the future. The New Dictionary of Cultural Literacy, Third Edition Copyright © 2005 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved. |
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