79 entries under decline topic. ×

13
declination(noun, drop, fall, collapse)
13
descent(noun, drop, end, ruin)
12
fall(noun, verb, drop, end)
11
deterioration(noun, drop, end, ruin)
8
decadence(noun, drop, end, ruin)
8
downfall(noun, drop, end, ruin)
7
degeneration(noun, drop, end, ruin)
7
worsening(noun, drop, collapse, deterioration)
6
decay(noun, drop, fall, evil)
6
lapse(noun, drop, deterioration, decay)
5
degradation(noun, fall, evil, decay)
5
downgrade(noun, drop, fall, evil)
5
falling(drop, fall, plunge, descent)
4
drop(noun, end, ruin, fall)
4
inclination(drop, fall, plunge, slide)
4
plummeting(drop, fall, plunge, slide)
4
plunge(drop, fall, descent, slide)
4
ruin(noun, verb, drop, end)
3
atrophy(noun, drop, end, ruin)
3
slump(noun, drop, decay, degradation)
10 years ago|7.3k views|share |citing 
APASmart Define. (2016). declension thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/declension/thesaurus/synonyms
ChicagoSmart Define. 2016. "declension thesaurus" https://smartdefine.org/declension/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2016, declension thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/declension/thesaurus/synonyms>.
MLASmart Define. "declension thesaurus" 22 January 2016. Web. 21 September 2026. <https://smartdefine.org/declension/thesaurus/synonyms>