90 entries under dubious topic. ×

2
irresolute(adjective, uncertain, nervous, shy, doubtful)
2
undecided(adjective, certain, doubt, uncertain, nervous)
1
baffled(uncertain, hesitant, unsure)
1
betwixt and between(expression, adjective, idiom, uncertain, nervous)
1
borderline(adjective, uncertain, nervous, doubtful, hesitant)
1
confused(uncertain, hesitant, unsure)
1
discomposed(uncertain, hesitant, unsure)
1
disconcerted(uncertain, hesitant, unsure)
1
distracted(uncertain, hesitant, unsure)
1
disturbed(uncertain, hesitant, unsure)
1
faltering(adjective, uncertain, shy, doubtful, unsettled)
1
fluctuant(adjective, uncertain, nervous, doubtful, shaky)
1
flustered(uncertain, hesitant, unsure)
1
fly-by-night(adjective, uncertain, nervous, doubtful, hesitant)
1
iffy(adjective, uncertain, nervous, doubtful, hesitant)
1
in a quandary(expression, adjective, idiom, uncertain, nervous)
1
in clouds(expression, uncertain, hesitant, unsure)
1
in dilemma(expression, uncertain, hesitant, unsure)
1
indeterminate(adjective, uncertain, nervous, doubtful, shaky)
1
lacking(adjective, uncertain, nervous, doubtful, shaky)
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APASmart Define. (2016). skeptical thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/skeptical/thesaurus/synonyms
ChicagoSmart Define. 2016. "skeptical thesaurus" https://smartdefine.org/skeptical/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2016, skeptical thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/skeptical/thesaurus/synonyms>.
MLASmart Define. "skeptical thesaurus" 24 March 2016. Web. 26 September 2026. <https://smartdefine.org/skeptical/thesaurus/synonyms>