Dictionary
flex
Pronunciation: (fleks), [key]—
v.t.
1. to bend, as a part of the body:
He flexed his arms to show off his muscles.
2. to tighten (a muscle) by contraction.
—
v.i.
to bend.
—
n.
1. the act of flexing.
2. Brit.
a. any flexible, insulated electric cord; an electric cord or extension cord.
b. Slang.an elastic band, as a garter.
3. Math.an inflection point.
flex
Pronunciation: (fleks), [key]—
adj.
Informal.flexible:
a flex program of workers' benefits. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.