Synonyms of fall apart in English:

fall apart


See definition of fall apart (or to pieces)

phrase

1‘my boots fell apart’

SYNONYMS
fall to pieces, come to pieces, fall to bits, come to bits, come apart, come apart at the seams
disintegrate, fragment, break up, break apart, crumble, dissolve, degenerate, decay, moulder, perish
go downhill, go to rack and ruin
informal bust
ANTONYMS

remain intact

2‘I was gentle with him when he fell apart’

SYNONYMS
break down, have a breakdown, go to pieces, fall to pieces, lose control, lose one's self-control, crumble
informal crack up, freak, freak out