单词 | approximation |
释义 | approximation[ uh-prok-suh-mey-shuhn ] / əˌprɒk səˈmeɪ ʃən / SEE SYNONYMS FOR approximation ON THESAURUS.COM nouna guess or estimate: Ninety-three million miles is an approximation of the distance of the earth from the sun. nearness in space, position, degree, or relation; proximity; closeness. Mathematics, Physics. a result that is not necessarily exact, but is within the limits of accuracy required for a given purpose. Origin of approximation1400–50; late Middle English approximacioun (<Middle French ) <Medieval Latin approximātiōn-, stem of approximātiō.See approximate, -ion OTHER WORDS FROM approximationap·prox·i·ma·tive, adjectiveWords nearby approximationapprox., approximal, approximant, approximate, approximately, approximation, approximation suture, appt., apptd., appulse, appurtenance Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 Example sentences from the Web for approximationBritish Dictionary definitions for approximationapproximation / (əˌprɒksɪˈmeɪʃən) / nounthe process or result of making a rough calculation, estimate, or guesshe based his conclusion on his own approximation of the fuel consumption an imprecise or unreliable record or versionan approximation of what really happened maths an inexact number, relationship, or theory that is sufficiently accurate for a specific purpose maths
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 Medical definitions for approximationapproximation [ ə-prŏk′sə-mā′shən ] n.Bringing tissue edges into desired apposition for suturing. The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company. |
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