134 entries under weaken topic. ×

2
perish(verb, decline, blow, lessen)
2
pollute(verb, break, dull, decline, hurt)
2
putresce(verb, decline, lessen, degenerate)
2
reach depths(expression, decline, lessen, degenerate)
2
sap(verb, decline, hurt, ruin, destroy)
2
shrivel(verb, decline, lessen, degenerate)
2
sicken(verb, decline, pain, lessen)
2
slump(verb, decline, lessen, degenerate)
2
suppurate(verb, decline, lessen, degenerate)
2
turn(verb, decline, lessen, degenerate)
2
vitiate(verb, break, dull, decline, hurt)
2
wear down(verb, expression, destroy, blunt)
2
wither(verb, decline, blow, lessen)
1
adulterate(decline, degenerate, deteriorate, decay)
1
alloy(decline, degenerate, deteriorate, decay)
1
attenuate(hurt, ruin, challenge, frustrate)
1
be worse for wear(decline, degenerate, deteriorate, decay)
1
become worse(expression, decline, degenerate, deteriorate)
1
blunt(hurt, ruin, challenge, frustrate)
1
break(decline, harm, spoil, injure)
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APASmart Define. (2015). corrode thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/corrode/thesaurus/synonyms
ChicagoSmart Define. 2015. "corrode thesaurus" https://smartdefine.org/corrode/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, corrode thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/corrode/thesaurus/synonyms>.
MLASmart Define. "corrode thesaurus" 10 April 2015. Web. 28 September 2026. <https://smartdefine.org/corrode/thesaurus/synonyms>