148 entries under decline topic. ×

5
break(verb, reduce, destroy, fail)
5
collapse(verb, break, beat, reduce)
5
fall(verb, stop, drop, end, cut)
5
sicken(verb, weaken, lessen, deteriorate)
5
turn(verb, break, return, collapse)
4
adulterate(weaken, deteriorate, decay, worsen)
4
decompose(verb, break, beat, crush)
4
deprave(verb, reduce, destroy, fail)
4
diminish(verb, stop, drop, end, cut)
4
disimprove(verb, break, drop, reduce)
4
dissolve(verb, beat, crush, weaken)
4
putrefy(verb, break, beat, crush)
4
slide(verb, drop, fall, fail)
4
slump(verb, drop, cut, reduce)
4
subside(verb, stop, drop, end, cut)
4
waste(verb, drop, quiet, cut, strong)
4
waste away(expression, weaken, lessen, deteriorate)
3
become worse(expression, idiom, weaken, deteriorate)
3
corrode(verb, reduce, fail, lower)
3
cut down(verb, expression, phrasal verb, drop, cut)
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APASmart Define. (2015). degenerate thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/degenerate/thesaurus/synonyms
ChicagoSmart Define. 2015. "degenerate thesaurus" https://smartdefine.org/degenerate/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2015, degenerate thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/degenerate/thesaurus/synonyms>.
MLASmart Define. "degenerate thesaurus" 21 July 2015. Web. 29 September 2026. <https://smartdefine.org/degenerate/thesaurus/synonyms>