72 entries under collapse topic. ×

23
decline(verb, break, drop, reduce, fail)
18
degenerate(verb, adjective, break, drop, decline)
13
sink(verb, break, drop, decline, reduce)
9
weaken(verb, break, drop, decline, reduce)
8
fail(verb, break, drop, decline, fall)
8
disintegrate(verb, break, drop, decline, reduce)
7
decay(verb, break, drop, decline, reduce)
6
descend(verb, break, drop, decline, reduce)
6
rot(verb, break, drop, decline, reduce)
5
spoil(verb, break, decline, fail, damage)
3
disimprove(verb, break, drop, decline, reduce)
3
taint(verb, break, split, undo)
2
break(verb, decline, reduce, destroy, fail)
2
break up(expression, break, decline, split)
2
crumble(verb, break, decline, fail, lower)
2
decompose(verb, break, decline, fail, lower)
2
die(verb, break, drop, give, decline)
2
drop(verb, break, give, fall, fail)
2
go(verb, break, expire, die)
2
putrefy(verb, break, decline, split)
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APASmart Define. (2015). worsen thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/worsen/thesaurus/synonyms
ChicagoSmart Define. 2015. "worsen thesaurus" https://smartdefine.org/worsen/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, worsen thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/worsen/thesaurus/synonyms>.
MLASmart Define. "worsen thesaurus" 10 April 2015. Web. 26 September 2026. <https://smartdefine.org/worsen/thesaurus/synonyms>