Synonyms|119Antonyms|87|Broader|0Narrower|0Related|34

59 entries under uncertain topic. ×

1
fluctuant(adjective, nervous, doubtful, shaky)
1
fly-by-night(adjective, nervous, doubtful, shaky)
1
hanging by thread(expression, adjective, idiom, worried)
1
iffy(adjective, nervous, doubtful, shaky)
1
in a quandary(expression, adjective, idiom, nervous)
1
indeterminate(adjective, nervous, doubtful, shaky)
1
irresolute(adjective, nervous, doubtful, insecure)
1
lacking(adjective, nervous, doubtful, shaky)
1
lacking confidence(expression, idiom, self-doubting)
1
mistrustful(adjective, nervous, doubtful, shaky)
1
on thin ice(expression, adjective, idiom, worried)
1
open(adjective, nervous, doubtful, shaky)
1
problematic(adjective, nervous, doubtful, shaky)
1
questioning(adjective, nervous, worried, hesitant)
1
rootless(adjective, nervous, doubtful, shaky)
1
shaky(adjective, nervous, doubtful, worried)
1
skeptical(adjective, nervous, doubtful, shaky)
1
suspicious(adjective, nervous, doubtful, shaky)
1
touch and go(expression, adjective, idiom, nervous)
1
troubled(adjective, nervous, worried, hesitant)
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APASmart Define. (2016). unconfident thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/unconfident/thesaurus/synonyms
ChicagoSmart Define. 2016. "unconfident thesaurus" https://smartdefine.org/unconfident/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2016, unconfident thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/unconfident/thesaurus/synonyms>.
MLASmart Define. "unconfident thesaurus" 24 March 2016. Web. 29 September 2026. <https://smartdefine.org/unconfident/thesaurus/synonyms>