39 entries under challenge topic. ×

11
undermine(verb, weaken, dent, excavate)
4
damage(verb, weaken, dent)
4
excavate(verb, hurt, ruin, weaken)
3
emasculate(verb, weaken, dent)
3
hollow out(verb, expression, hurt, ruin)
2
demoralize(verb, weaken, dent)
2
destabilize(verb, weaken, dent)
2
foil(verb, hurt, ruin, weaken)
2
sap(hurt, ruin, weaken, frustrate)
2
thwart(verb, hurt, ruin, weaken)
2
weaken(verb, hurt, blunt, undermine)
1
attenuate(hurt, ruin, weaken, frustrate)
1
blunt(hurt, ruin, weaken, frustrate)
1
chip away at(verb, expression, idiom, phrasal verb)
1
corrode(hurt, ruin, weaken, frustrate)
1
cripple(hurt, weaken, frustrate, blunt)
1
debilitate(hurt, ruin, weaken, frustrate)
1
dig(hurt, ruin, weaken, frustrate)
1
dig out(expression, hurt, ruin, weaken)
1
disable(hurt, weaken, frustrate, blunt)
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APASmart Define. (2015). undercut thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/undercut/thesaurus/synonyms
ChicagoSmart Define. 2015. "undercut thesaurus" https://smartdefine.org/undercut/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, undercut thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/undercut/thesaurus/synonyms>.
MLASmart Define. "undercut thesaurus" 10 April 2015. Web. 23 September 2026. <https://smartdefine.org/undercut/thesaurus/synonyms>