quadricep

[kwod-ruh-sep]

Origin of quadricep

First recorded in 1990–95
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

Word Origin and History for quadricep
n.

large extensor muscle of the leg, 1840, from quadri- on model of bicep. Related: Quadriceps. So called because divided into four parts.

Online Etymology Dictionary, © 2010 Douglas Harper