42 entries under uncertain topic. ×

1
hesitant(doubtful, unsure)
1
iffy(doubtful, shaky, unsure, implausible)
1
indecisive(doubtful, unsure)
1
mootable(doubtful, unsure)
1
open(adjective, obscure, doubtful, shaky)
1
perplexed(doubtful, unsure)
1
problematic(adjective, open, obscure, doubtful)
1
reluctant(doubtful, unsure)
1
skeptical(doubtful, unsure)
1
touch and go(expression, idiom, doubtful, unsure)
1
trustless(doubtful, unsure)
1
unassured(doubtful, unsure)
1
unconvinced(doubtful, unsure)
1
undecided(doubtful, unsure, debatable)
1
undependable(doubtful, unsure)
1
unreliable(doubtful, unsure)
1
unsure(adjective, open, obscure, doubtful)
1
untrustworthy(doubtful, unsure)
1
untrusty(doubtful, unsure)
1
wavering(doubtful, unsure)
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APASmart Define. (2015). unlikely thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/unlikely/thesaurus/synonyms
ChicagoSmart Define. 2015. "unlikely thesaurus" https://smartdefine.org/unlikely/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, unlikely thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/unlikely/thesaurus/synonyms>.
MLASmart Define. "unlikely thesaurus" 14 April 2015. Web. 27 September 2026. <https://smartdefine.org/unlikely/thesaurus/synonyms>