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sinh

[ sinch ]
/ sɪntʃ /
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noun Mathematics.
hyperbolic sine.
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Origin of sinh

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2022

British Dictionary definitions for sinh

sinh
/ (ʃaɪn, sɪnʃ) /

noun
hyperbolic sine; a hyperbolic function, sinh z = 1/2 (e ze z), related to sine by the expression sinh i z = i sin z, where i = √–1

Word Origin for sinh

C20: from sin (e) 1 + h (yperbolic)
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

Scientific definitions for sinh

sinh

Abbreviation of hyperbolic sine
The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
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