GRE thrash Definition To beat severely; to move or strike violently. Example "The boxer was thrashed in the final round." Sign in to save GRE Quiz → ← thrall thread → Study tips featuring "thrash" Write GRE Words Into Your Own Sentences Related words GRE swill GRE taper GRE testy GRE abacus SAT abase GRE abash GRE abate GRE abbreviate GRE abbreviation SAT abdicate SAT abdomen GRE abduct