125 entries under weaken topic. ×

1
invalidate(verb, decline, reduce, fail, halt)
1
languish(verb, decline, fail, lower)
1
lapse(decline, degenerate, deteriorate, decay)
1
lose it(expression, decline, degenerate, degrade)
1
lose quality(expression, decline, degenerate, degrade)
1
lose weight(verb, expression, break, cut, reduce)
1
make useless(verb, expression, hurt, reduce, ruin)
1
mark down(verb, expression, cut, reduce, diminish)
1
mess up(verb, expression, hurt, ruin, damage)
1
moderate(verb, cut, decline, reduce, fail)
1
nutshell(verb, break, cut, reduce, ruin)
1
pauperize(verb, break, cut, reduce, ruin)
1
prejudice(verb, hurt, reduce, ruin, destroy)
1
rebate(noun, verb, cut, reduce, diminish)
1
recede(verb, break, cut, reduce, ruin)
1
regress(decline, degenerate, deteriorate, degrade)
1
retrograde(verb, decline, fail, lower)
1
retrogress(decline, degenerate, deteriorate, degrade)
1
roll back(verb, expression, break, cut, reduce)
1
scale down(verb, expression, cut, reduce, diminish)
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APASmart Define. (2016). debase thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/debase/thesaurus/synonyms
ChicagoSmart Define. 2016. "debase thesaurus" https://smartdefine.org/debase/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2016, debase thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/debase/thesaurus/synonyms>.
MLASmart Define. "debase thesaurus" 24 March 2016. Web. 29 September 2026. <https://smartdefine.org/debase/thesaurus/synonyms>