30 entries under apprehensive topic. ×

1
skeptical(adjective, uncertain, nervous, doubtful, shaky)
1
suspicious(adjective, uncertain, nervous, doubtful, shaky)
1
touch and go(expression, adjective, idiom, uncertain, nervous)
1
unclear(adjective, uncertain, nervous, doubtful, shaky)
1
undependable(adjective, uncertain, nervous, doubtful, shaky)
1
unreliable(adjective, uncertain, nervous, doubtful, shaky)
1
untrustworthy(adjective, uncertain, nervous, doubtful, shaky)
1
untrusty(adjective, uncertain, nervous, doubtful, shaky)
1
up for grabs(expression, adjective, idiom, uncertain, nervous)
1
wimpy(adjective, uncertain, nervous, doubtful, shaky)
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APASmart Define. (2016). unconfident thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/unconfident/thesaurus/synonyms
ChicagoSmart Define. 2016. "unconfident thesaurus" https://smartdefine.org/unconfident/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2016, unconfident thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/unconfident/thesaurus/synonyms>.
MLASmart Define. "unconfident thesaurus" 24 March 2016. Web. 28 September 2026. <https://smartdefine.org/unconfident/thesaurus/synonyms>