Synonyms|133Antonyms|75|Broader|0Narrower|0Related|1.5k

47 entries under uncertain topic. ×

7
doubtful(adjective, open, obscure, shaky)
7
fishy(adjective, doubtful, unsettled, shaky)
6
debatable(adjective, shaky, dubious, suspect)
6
dubious(adjective, doubtful, unsettled, suspicious)
6
problematic(adjective, doubtful, unsettled, shaky)
6
questionable(adjective, doubtful, unsettled, shaky)
6
suspect(adjective, doubtful, unsettled, shaky)
6
suspicious(adjective, doubtful, unsettled, dubious)
4
dubitable(adjective, doubtful, shaky, unclear)
4
iffy(adjective, doubtful, shaky, suspicious)
4
unlikely(adjective, open, obscure, doubtful)
3
equivocal(adjective, doubtful, dubious, suspect)
2
ambiguous(adjective, shaky, unclear, unlikely)
2
insecure(adjective, shaky, unclear, unlikely)
2
open(adjective, doubtful, unsettled, shaky)
2
shady(adjective, doubtful, unsettled, shaky)
2
shaky(adjective, thin, unusual, doubtful)
2
speculative(shaky, unclear, unlikely, questionable)
2
uneasy(shaky, unclear, unlikely, questionable)
2
unsure(adjective, doubtful, unsettled, dubious)
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APASmart Define. (2015). doubtable thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/doubtable/thesaurus/synonyms
ChicagoSmart Define. 2015. "doubtable thesaurus" https://smartdefine.org/doubtable/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, doubtable thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/doubtable/thesaurus/synonyms>.
MLASmart Define. "doubtable thesaurus" 14 April 2015. Web. 22 September 2026. <https://smartdefine.org/doubtable/thesaurus/synonyms>