68 entries under undecided topic. ×

6
unassured(adjective, uncertain, nervous, dishonest, doubtful)
5
confused(noun, adjective, uncertain, unsettled, vague)
5
faithless(adjective, uncertain, dishonest, unsettled, hesitant)
5
faltering(adjective, weak, uncertain, awkward, unstable)
4
untrusty(adjective, false, uncertain, nervous, dishonest)
4
wishy-washy(adjective, open, weak, uncertain, unstable)
3
faint(adjective, unsettled, unclear, indistinct, indistinguishable)
3
inconstant(adjective, loose, doubtful, vague, hesitant)
3
on thin ice(expression, adjective, idiom, delicate, uncertain)
3
shady(adjective, uncertain, dishonest, doubtful, unsettled)
3
suspect(adjective, uncertain, doubtful, unsettled, dubious)
2
fishy(adjective, uncertain, doubtful, unsettled, dubious)
2
on the fence
2
variable(adjective, loose, uncertain, doubtful, vague)
1
dawdling(adjective, uncertain, shy, doubtful, hesitant)
1
delaying(adjective, uncertain, shy, doubtful, hesitant)
1
improbable(adjective, open, obscure, poor, thin)
1
indistinct(adjective, rough, uncertain, doubtful, unsettled)
1
of two minds(expression, adjective, idiom, open, uncertain)
1
torn
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APASmart Define. (2016). unsure thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/unsure/thesaurus/synonyms
ChicagoSmart Define. 2016. "unsure thesaurus" https://smartdefine.org/unsure/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2016, unsure thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/unsure/thesaurus/synonyms>.
MLASmart Define. "unsure thesaurus" 24 March 2016. Web. 28 September 2026. <https://smartdefine.org/unsure/thesaurus/synonyms>