FLEX


Meaning of FLEX in English

n. 25B6; verb

you must flex your elbow : BEND, crook, hook, cock, angle, double up.

Rachel flexed her cramped muscles : TIGHTEN, tauten, tense (up), tension, contract.

straighten, relax.

Concise Oxford thesaurus English vocabulary.      Краткий оксфордский словарь английского языка тезаурус.