Synonyms|574Antonyms|147|Broader|8Narrower|11Related|287

78 entries under deteriorate topic. ×

1
fail(verb, decline, halt, lower, weaken)
1
faint(verb, decline, reduce, fail, halt)
1
flag(verb, decline, fail, lower, weaken)
1
give way(verb, expression, decline, reduce, fail)
1
halt(verb, decline, reduce, fail, lower)
1
impoverish(verb, decline, reduce, fail, halt)
1
invalidate(verb, decline, reduce, fail, halt)
1
languish(verb, decline, fail, lower, weaken)
1
lapse(decline, weaken, degenerate, decay)
1
lessen(verb, quiet, decline, reduce, fail)
1
limp(verb, decline, reduce, fail, halt)
1
lose(verb, decline, reduce, fail, halt)
1
lose spirit(verb, expression, decline, reduce, fail)
1
lower(verb, decline, reduce, ruin, fail)
1
minimize(verb, decline, reduce, fail, halt)
1
mitigate(verb, decline, reduce, fail, halt)
1
moderate(verb, decline, reduce, fail, halt)
1
regress(decline, weaken, degenerate, degrade)
1
relapse(verb, decline, reduce, fail, halt)
1
relax(verb, decline, reduce, fail, halt)
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APASmart Define. (2016). adulterate thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/adulterate/thesaurus/synonyms
ChicagoSmart Define. 2016. "adulterate thesaurus" https://smartdefine.org/adulterate/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2016, adulterate thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/adulterate/thesaurus/synonyms>.
MLASmart Define. "adulterate thesaurus" 29 February 2016. Web. 29 September 2026. <https://smartdefine.org/adulterate/thesaurus/synonyms>