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cusp

[ kuhsp ]
/ kʌsp /
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noun

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Origin of cusp

First recorded in 1575–85, cusp is from the Latin word cuspis a point

OTHER WORDS FROM cusp

cuspal, adjective
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2021

Example sentences from the Web for cusp

British Dictionary definitions for cusp

cusp
/ (kʌsp) /

noun

Word Origin for cusp

C16: from Latin cuspis point, pointed end
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 cusp

cusp
[ kŭsp ]

n.

A pointed or rounded projection on the chewing surface of a tooth.
A triangular fold or flap of a heart valve.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
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