3
rejection(rebuff, snub, denial, refusal, brushoff)
3
slope
3
slump(noun, drop, decline, decay, degradation)
3
turndown(noun, rebuff, snub, ban, rejection)
3
wane
2
abnegation(rebuff, snub, ban, rejection, denial)
2
autumn
2
blood
2
case(noun, grammar)
2
comedown
2
contraction(decrease, nonincrease)
2
crash(drop, decline, fall, plunge, slide)
2
debacle(noun, end, ruin, fall, collapse)
2
debasement(decline, fall, evil, decay, corruption)
2
decaying(noun, drop, decline, collapse, deterioration)
2
depreciation(noun, drop, decline, decay, degradation)
2
devolution(noun, drop, end, decline, ruin)
2
dilapidation(noun, drop, decline, decay, degradation)
2
diminution(noun, decrease, nonincrease)
2
disallowance(rebuff, snub, ban, rejection, denial)
10 years ago|7.3k views|share |citing 
APASmart Define. (2016). declension thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/declension/thesaurus/synonyms
ChicagoSmart Define. 2016. "declension thesaurus" https://smartdefine.org/declension/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2016, declension thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/declension/thesaurus/synonyms>.
MLASmart Define. "declension thesaurus" 22 January 2016. Web. 20 September 2026. <https://smartdefine.org/declension/thesaurus/synonyms>