Synonyms|265Antonyms|24|Broader|0Narrower|0Related|97

72 entries under unsure topic. ×

7
insecure(adjective, uncertain, nervous, doubtful, worried)
6
undependable(adjective, uncertain, nervous, dishonest, doubtful)
6
untrustworthy(adjective, uncertain, nervous, dishonest, doubtful)
5
dubious(adjective, uncertain, nervous, dishonest, doubtful)
4
unreliable(adjective, uncertain, nervous, dishonest, doubtful)
3
fly-by-night(adjective, uncertain, nervous, dishonest, doubtful)
3
iffy(adjective, uncertain, nervous, doubtful, dubious)
3
questionable(adjective, uncertain, dishonest, doubtful, deceitful)
3
trustless(adjective, uncertain, dishonest, doubtful, deceitful)
2
doubtful(uncertain, nervous, meek, insecure, timid)
2
unconfident(adjective, uncertain, nervous, doubtful, worried)
1
Delphic(uncertain, nervous, insecure, self-doubting)
1
afraid(adjective, uncertain, modest, nervous, humble)
1
anxious(uncertain, nervous, insecure, self-doubting)
1
apprehensive(adjective, gentle, uncertain, modest, nervous)
1
arguable(uncertain, doubtful)
1
betwixt and between(expression, adjective, idiom, uncertain, nervous)
1
borderline(adjective, uncertain, nervous, doubtful, shaky)
1
chancy(uncertain, doubtful)
1
choked(uncertain, nervous, insecure, self-doubting)
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APASmart Define. (2015). unassured thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/unassured/thesaurus/synonyms
ChicagoSmart Define. 2015. "unassured thesaurus" https://smartdefine.org/unassured/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2015, unassured thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/unassured/thesaurus/synonyms>.
MLASmart Define. "unassured thesaurus" 14 April 2015. Web. 30 September 2026. <https://smartdefine.org/unassured/thesaurus/synonyms>