Synonyms|643Antonyms|206|Broader|7Narrower|0Related|884

379 entries under adjective topic. ×

4
wishy-washy(open, weak, uncertain, unstable)
3
apprehensive(uncertain, anxious, awkward, nervous)
3
awkward
3
cautious
3
clouded(clear, obscure, certain, uncertain)
3
dickey(unreliable, insecure, treacherous, incalculable)
3
dubitable(clear, obscure, certain, uncertain)
3
faint(unsettled, unclear, indistinct, indistinguishable)
3
fainthearted
3
fluctuant(weak, uncertain, nervous, unstable)
3
hairy(noun, delicate, uncertain, unstable)
3
in doubt(expression, idiom, clear, open)
3
inconclusive(clear, poor, certain, uncertain)
3
inconstant(loose, doubtful, vague, hesitant)
3
inhibited
3
introverted
3
jumpy(uncertain, nervous, insecure, self-doubting)
3
on thin ice(expression, idiom, delicate, uncertain)
3
problematical(clear, certain, ambiguous)
3
rocky(weak, delicate, uncertain, unstable)
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APASmart Define. (2016). unsure thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/unsure/thesaurus/synonyms
ChicagoSmart Define. 2016. "unsure thesaurus" https://smartdefine.org/unsure/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2016, unsure thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/unsure/thesaurus/synonyms>.
MLASmart Define. "unsure thesaurus" 24 March 2016. Web. 27 September 2026. <https://smartdefine.org/unsure/thesaurus/synonyms>