Synonyms|426Antonyms|14|Broader|3Narrower|0Related|61

59 entries under doubtful topic. ×

1
mootable(uncertain, unsure)
1
open(adjective, uncertain, nervous, hesitant)
1
perplexed(uncertain, unsure)
1
problematic(adjective, uncertain, nervous, hesitant)
1
reluctant(uncertain, unsure)
1
skeptical(adjective, uncertain, nervous, hesitant)
1
suspicious(adjective, uncertain, nervous, dishonest)
1
touch and go(expression, adjective, idiom, uncertain, nervous)
1
unclear(adjective, uncertain, nervous, hesitant)
1
unconfident(adjective, uncertain, nervous, shaky)
1
unconvinced(adjective, uncertain, nervous, hesitant)
1
unlikely(uncertain, unsure)
1
up for grabs(expression, adjective, idiom, uncertain, nervous)
1
wavering(adjective, uncertain, nervous, hesitant)
1
wimpy(adjective, uncertain, nervous, shaky)
0
equivocal(uncertain, unsure)
0
in doubt(expression, uncertain, unsure)
0
questioning(uncertain, nervous, insecure, unsure)
0
wobbly(uncertain, nervous, insecure, unsure)
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APASmart Define. (2016). fly-by-night thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/fly-by-night/thesaurus/synonyms
ChicagoSmart Define. 2016. "fly-by-night thesaurus" https://smartdefine.org/fly-by-night/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2016, fly-by-night thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/fly-by-night/thesaurus/synonyms>.
MLASmart Define. "fly-by-night thesaurus" 26 February 2016. Web. 30 September 2026. <https://smartdefine.org/fly-by-night/thesaurus/synonyms>