265 entries under diminish topic. ×

21
worsen(verb, break, drop, reduce, fail)
20
lapse(noun, verb, stop, drop, end)
18
abate(verb, stop, drop, control, close)
18
contract(verb, drop, cut, reduce, ease)
18
relapse(noun, verb, drop, reduce, settle)
18
slide(noun, verb, drop, increase, release)
18
slip(noun, verb, drop, reduce, release)
17
collapse(noun, verb, break, drop, change)
17
droop(noun, verb, stop, drop, end)
17
fall off(verb, expression, phrasal verb, drop, cut)
17
settle(verb, drop, cut, drive, reduce)
16
atrophy(noun, verb, drop, blow)
16
flag(noun, verb, break, drop, strong)
16
languish(verb, drop, dull, strong, increase)
16
plunge(noun, verb, drop, place, increase)
16
shrink(verb, drop, close, cut, reduce)
15
sag(noun, verb, drop, change, drive)
14
drop off(verb, expression, phrasal verb, drop, cut)
14
lower(verb, drop, cut, drive, reduce)
14
peter out(verb, expression, stop, drop, end)
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APASmart Define. (2016). decline thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/decline/thesaurus/synonyms
ChicagoSmart Define. 2016. "decline thesaurus" https://smartdefine.org/decline/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2016, decline thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/decline/thesaurus/synonyms>.
MLASmart Define. "decline thesaurus" 2 March 2016. Web. 26 September 2026. <https://smartdefine.org/decline/thesaurus/synonyms>