63 entries under dubious topic. ×

9
unsure(adjective, uncertain, nervous, doubtful, hesitant)
7
skeptical(adjective, uncertain, nervous, doubtful, unsettled)
7
uncertain(adjective, uncertain, nervous, doubtful, hesitant)
6
suspicious(adjective, uncertain, nervous, doubtful, unsettled)
5
distrustful(adjective, uncertain, nervous, doubtful, unsettled)
5
doubting(verb, adjective, uncertain, hesitant)
5
hesitant(adjective, uncertain, nervous, doubtful)
4
hesitating(uncertain, hesitant, unsure, leery)
4
indecisive(uncertain, nervous, doubtful, hesitant)
4
undecided(adjective, uncertain, nervous, doubtful, hesitant)
3
insecure(adjective, uncertain, nervous, doubtful, shaky)
3
mistrustful(adjective, uncertain, nervous, doubtful, shaky)
2
agnostic(uncertain, hesitant, unsure)
2
confused(adjective, uncertain, hesitant, unsure)
2
equivocal(uncertain, doubtful, hesitant, unsure)
2
faithless(uncertain, hesitant, unsure)
2
irresolute(uncertain, nervous, doubtful, hesitant)
2
tentative(adjective, uncertain, hesitant, unsure)
2
unconfident(adjective, uncertain, nervous, doubtful, shaky)
2
unresolved(adjective, uncertain, hesitant, unsure)
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APASmart Define. (2015). unconvinced thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/unconvinced/thesaurus/synonyms
ChicagoSmart Define. 2015. "unconvinced thesaurus" https://smartdefine.org/unconvinced/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, unconvinced thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/unconvinced/thesaurus/synonyms>.
MLASmart Define. "unconvinced thesaurus" 14 April 2015. Web. 27 September 2026. <https://smartdefine.org/unconvinced/thesaurus/synonyms>