46 entries under weaken topic. ×

10
adulterate(verb, cut, decline, reduce, ruin)
5
deprave(verb, decline, spoil, corrupt)
2
degenerate(decline, deteriorate, decay, worsen)
1
be worse for wear(decline, degenerate, deteriorate, degrade)
1
become worse(expression, decline, degenerate, degrade)
1
break(decline, degenerate, deteriorate, degrade)
1
corrode(decline, degenerate, deteriorate, decay)
1
crumble(decline, degenerate, deteriorate, degrade)
1
debilitate(decline, degenerate, deteriorate, degrade)
1
decay(decline, degenerate, deteriorate, worsen)
1
decline(degenerate, deteriorate, decay, worsen)
1
decompose(decline, degenerate, deteriorate, degrade)
1
descend(decline, degenerate, deteriorate, degrade)
1
disimprove(decline, degenerate, deteriorate, degrade)
1
disintegrate(decline, degenerate, deteriorate, decay)
1
ebb(decline, degenerate, deteriorate, decay)
1
fade(decline, degenerate, deteriorate, decay)
1
fail(decline, degenerate, deteriorate, decay)
1
fall apart(expression, decline, degenerate, degrade)
1
flag(decline, degenerate, deteriorate, decay)
<123>
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APASmart Define. (2015). alloy thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/alloy/thesaurus/synonyms
ChicagoSmart Define. 2015. "alloy thesaurus" https://smartdefine.org/alloy/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, alloy thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/alloy/thesaurus/synonyms>.
MLASmart Define. "alloy thesaurus" 10 April 2015. Web. 28 September 2026. <https://smartdefine.org/alloy/thesaurus/synonyms>