flunk

Synonyms

bomb, collapse, fail, flop, fold, founder, miss, tank, wash out;

Antonyms

click, come off, deliver, go, go over, pan out, succeed, work out;

Near Antonyms

cook, flourish, prosper, thrive;

prevail, triumph, win;

Related Words

flounder, struggle;

decline, sink, skid, slip, slump, wane;

crash, crumble, miscarry, misfire;

go under;

implode, self-destruct;

Phrases

come a cropper, come to grief, come up empty, die on the vine, fall flat, fall on one's face, fall short, lay an egg;