tough·​ness | \ ˈtəf-nəs How to pronounce toughness (audio) \

Definition of toughness

: the quality or state of being tough: such as
a : the quality of being strong and not easily broken, torn, etc. This combination of strength and ductility makes spider silk extremely tough, matching the toughness of state-of-the-art carbon fibers such as Kevlar.MIT Technology Review also : the quality of being difficult to cut or chew … the extreme toughness of the beef … , which rendered it quite unfit … for any human consumption. — Charles Dickens
b : physical or emotional strength that allows someone to endure strain or hardship Henin-Hardenne's unshakable mental toughness—she says one of her great joys in life is staving off a break point in a tight match—makes her all the more formidable.— L. Jon Wertheim
c : the quality of being severe or uncompromising the toughness of the new sentencing guidelines his toughness as a negotiator The Minnesota senator referenced the story during her campaign to showcase her toughness on crime.— Summer Concepcion and Matt Shuham Besides teaching us how to hit with pads [in football], [Sister] Paulinus instructed us in English, history, and the love of God, with a distinctive combination of toughness and good humor.— Luke Timothy Johnson
d : the quality of being difficult to accomplish, resolve, endure, or deal with the toughness of life in prison the toughness of these decisions After an appearance on British television, he is almost giddy at the toughness of the questions he faced.— A. O. Scott Just spritz on some Dawn Power Dissolver, wait 15 to 30 minutes depending on the toughness of the job, wipe with a sponge, and rinse.Cook's Illustrated

First Known Use of toughness

15th century, in the meaning defined above

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The first known use of toughness was in the 15th century

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Statistics for toughness

Last Updated

3 Sep 2020

Cite this Entry

“Toughness.” Dictionary, Merriam-Webster, Accessed 27 Sep. 2020.

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