224 entries under verb topic. ×

1
disallow(decline, reject, oppose, refuse)
1
disavow(decline, reject, oppose, refuse)
1
discard(decline, reject, oppose, refuse)
1
disclaim(decline, reject, oppose, refuse)
1
discuss(challenge, deny, question, contest)
1
disown(decline, reject, oppose, refuse)
1
disprove(decline, reject, oppose, refuse)
1
enjoin from(expression, decline, reject, oppose)
1
eschew(decline, reject, oppose, refuse)
1
exclude(decline, reject, oppose, refuse)
1
falter(stick, pause, shy, hesitate)
1
feel(consider, assume, think, believe)
1
forbid(decline, reject, oppose, refuse)
1
forgo(decline, reject, refuse, renounce)
1
forsake(decline, reject, oppose, refuse)
1
give no credence(expression, idiom, dispute, challenge)
1
guess(noun, idea, belief, think)
1
harbor suspicion(expression, hold, consider, dispute)
1
have at(expression, challenge, deny, question)
1
have doubts about(expression, idiom, suspect)
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APASmart Define. (2016). doubt thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/doubt/thesaurus/synonyms
ChicagoSmart Define. 2016. "doubt thesaurus" https://smartdefine.org/doubt/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2016, doubt thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/doubt/thesaurus/synonyms>.
MLASmart Define. "doubt thesaurus" 2 March 2016. Web. 23 September 2026. <https://smartdefine.org/doubt/thesaurus/synonyms>