1
derailing
1
deterioration
1
detrimental(adjective, harmful, injurious, damaging, destructive)
1
dinting
1
disabling(verb, disabling)
1
disadvantageous(adjective, harmful, injurious, damaging, destructive)
1
disarming(verb, disabling)
1
discrediting
1
disheartenment
1
dislocation
1
disruption(noun, rebellion, treason)
1
dulling(verb, disabling)
1
effective rejoinder
1
eroding
1
evil(adjective, harmful, injurious, damaging, destructive)
1
excavating
1
hampering(verb, disabling)
1
hamstringing(verb, disabling)
1
handicapping(verb, disabling)
1
harm
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APASmart Define. (2015). undermining thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/undermining/thesaurus/synonyms
ChicagoSmart Define. 2015. "undermining thesaurus" https://smartdefine.org/undermining/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, undermining thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/undermining/thesaurus/synonyms>.
MLASmart Define. "undermining thesaurus" 13 April 2015. Web. 20 September 2026. <https://smartdefine.org/undermining/thesaurus/synonyms>