322 entries under decline topic. ×

7
downslide(noun, drop, increase, fall)
6
decadence(noun, drop, deterioration, decay)
6
depreciate(verb, drop, cut, reduce)
6
diminish(verb, drop, cut, reduce)
6
drop-off(noun, drop, cut, increase)
6
keel over(verb, expression, phrasal verb, upset, drop)
6
letdown(noun, failure, depression, gloom)
6
low(noun, failure, depression, recession)
6
lower(verb, drop, cut, drive)
6
nosedive(noun, increase, fall, depression)
6
pitch(verb, move, upset, drop)
6
set(drop, drive, settle, fall)
6
trough(noun, failure, depression, recession)
6
weaken(verb, drop, cut, reduce)
5
blight(noun, verb, weaken, lessen)
5
bust(noun, drop, decrease, collapse)
5
cave in(verb, expression, phrasal verb, drop)
5
depreciation(noun, drop, decrease, failure)
5
downswing(noun, drop, increase, fall)
5
downtrend(noun, drop, increase, fall)
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APASmart Define. (2015). slump thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/slump/thesaurus/synonyms
ChicagoSmart Define. 2015. "slump thesaurus" https://smartdefine.org/slump/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, slump thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/slump/thesaurus/synonyms>.
MLASmart Define. "slump thesaurus" 10 April 2015. Web. 25 September 2026. <https://smartdefine.org/slump/thesaurus/synonyms>