250 entries under decrease topic. ×

5
alleviate(verb, calm, dull, quiet, check)
5
die out(verb, expression, drop, close, end)
5
dim(verb, dull, quiet, decline, fall)
5
fall(verb, stop, break, drop, go)
5
halt(verb, stop, end, decline, reduce)
5
impoverish(verb, cut, decline, reduce, ruin)
5
let up(verb, expression, stop, calm, drop)
5
relent(verb, calm, go, strong, decline)
5
step down(verb, expression, phrasal verb, cut, reduce)
5
taper(verb, drop, cut, decline, reduce)
5
taper off(verb, expression, close, end, cut)
5
water down(verb, expression, phrasal verb, dull, cut)
4
bate(verb, stop, drop, close, end)
4
check(verb, drop, dull, quiet, cut)
4
curtail(verb, drop, cut, decline, reduce)
4
die away(verb, expression, drop, close, decline)
4
disappear(verb, stop, drop, end, decline)
4
evaporate(verb, drop, end, cut, decline)
4
expire(verb, stop, break, drop, go)
4
fall off(verb, expression, phrasal verb, drop, cut)
10 years ago|22k views|share |citing 
APASmart Define. (2016). weaken thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/weaken/thesaurus/synonyms
ChicagoSmart Define. 2016. "weaken thesaurus" https://smartdefine.org/weaken/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2016, weaken thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/weaken/thesaurus/synonyms>.
MLASmart Define. "weaken thesaurus" 26 February 2016. Web. 22 September 2026. <https://smartdefine.org/weaken/thesaurus/synonyms>