crumble

Synonyms

atrophy, decay, decline, degenerate, descend, deteriorate, devolve, ebb, regress, retrograde, rot, sink, worsen;

Antonyms

ameliorate, improve, meliorate;

Near Antonyms

better, upgrade;

enhance, enrich, fortify, heighten, intensify, strengthen;

advance, develop, march, proceed, progress;

Related Words

abate, de-escalate, diminish, downsize, dwindle, recede, wane;

break down, corrupt, decompose, degrade, dilapidate, disintegrate, molder, putrefy;

sour, spoil;

lessen, lower, reduce;

debilitate, undermine;

droop, fail, fall, flag, lag, languish, run down, sag, slip, waste (away), weaken, wilt;

Phrases

go to pot, go to seed (or run to seed);