单词 | summation |
释义 | summation[ suh-mey-shuhn ] / səˈmeɪ ʃən / SEE SYNONYMS FOR summation ON THESAURUS.COM nounthe act or process of summing. the result of this; an aggregate or total. a review or recapitulation of previously stated facts or statements, often with a final conclusion or conclusions drawn from them. Law. the final arguments of opposing attorneys before a case goes to the jury. Physiology. the arousal of impulses by a rapid succession of stimuli, carried either by separate sensory neurons (spatial summation ) or by the same sensory neuron (temporal summation ). Origin of summation1750–60; <Medieval Latin summātiōn- (stem of summātiō), equivalent to summāt(us) (past participle of summāre to sum; see -ate1) + -iōn--ion OTHER WORDS FROM summationsum·ma·tion·al, adjectiveWords nearby summationsummary offence, summary proceeding, summat, summate, Summa Theologica, summation, summation gallop, summation method, summative, summative assessment, summer Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 Example sentences from the Web for summationBritish Dictionary definitions for summationsummation / (sʌˈmeɪʃən) / nounthe act or process of determining a sum; addition the result of such an act or process a summary US law the concluding statements made by opposing counsel in a case before a court Derived forms of summationsummational, adjectivesummative, adjectiveWord Origin for summationC18: from Medieval Latin summātiō, from summāre to total, from Latin summa sum 1 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 summationsummation [ sə-mā′shən ] n.The process by which multiple or repeated stimuli can produce a response in a nerve, muscle, or other part that one stimulus alone cannot produce. The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company. |
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