sech
Save This Word!
Symbol, Mathematics.
hyperbolic secant.
QUIZZES
QUIZ YOURSELF ON “THEIR,” “THERE,” AND “THEY’RE”
Are you aware how often people swap around “their,” “there,” and “they’re”? Prove you have more than a fair grasp over these commonly confused words.
Question 1 of 7
Which one of these commonly confused words can act as an adverb or a pronoun?
Origin of sech
Words nearby sech
secede, secern, Secernentasida, secession, secessionist, sech, Sechenov, Seckel, Seckel syndrome, sec. leg., seclude
Dictionary.com Unabridged
Based on the Random House Unabridged Dictionary, © Random House, Inc. 2021
Example sentences from the Web for sech
British Dictionary definitions for sech
sech
/ (ʃɛk, sɛtʃ, ˈsɛkˈeɪtʃ) /
noun
hyperbolic secant; a hyperbolic function that is the reciprocal of cosh
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 sech
sech
Abbreviation of hyperbolic secant
The American Heritage® Science Dictionary
Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.