158 entries under decline topic. ×

1
go to pot(expression, idiom, weaken, degenerate)
1
go to the dogs(expression, idiom, weaken, degenerate)
1
graze(verb, hurt, damage, diminish)
1
grind(verb, diminish, decrease, use)
1
grow less(verb, expression, reduce, ease)
1
halt(verb, stop, reduce, restrain)
1
hit the skids(expression, idiom, weaken, degenerate)
1
jade(verb, diminish, decrease, use)
1
languish(verb, fail, lower, weaken)
1
lapse(weaken, degenerate, deteriorate, decay)
1
lighten(verb, reduce, ease, diminish)
1
limp(verb, reduce, fail, halt)
1
lose(verb, reduce, fail, halt)
1
lose it(expression, weaken, degenerate, degrade)
1
lose quality(expression, weaken, degenerate, degrade)
1
lose spirit(verb, expression, reduce, fail)
1
minify(verb, reduce, ease, diminish)
1
mitigate(verb, reduce, fail, ease)
1
narrow(verb, reduce, ease, diminish)
1
overuse(verb, diminish, decrease, use)
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APASmart Define. (2015). impair thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/impair/thesaurus/synonyms
ChicagoSmart Define. 2015. "impair thesaurus" https://smartdefine.org/impair/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, impair thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/impair/thesaurus/synonyms>.
MLASmart Define. "impair thesaurus" 10 April 2015. Web. 27 September 2026. <https://smartdefine.org/impair/thesaurus/synonyms>