46 entries under weaken topic. ×

1
spoil(decline, corrupt, foul, degenerate)
1
undermine(decline, degenerate, deteriorate, degrade)
1
wane(decline, worsen)
1
wear away(expression, decline, degenerate, degrade)
1
worsen(decline, degenerate, deteriorate, decay)
0
get worse(expression, decline, worsen)
<123>
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APASmart Define. (2015). alloy thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/alloy/thesaurus/synonyms
ChicagoSmart Define. 2015. "alloy thesaurus" https://smartdefine.org/alloy/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2015, alloy thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/alloy/thesaurus/synonyms>.
MLASmart Define. "alloy thesaurus" 10 April 2015. Web. 30 September 2026. <https://smartdefine.org/alloy/thesaurus/synonyms>