65 entries under suspicious topic. ×

1
borderline(adjective, uncertain, nervous, doubtful, shaky)
1
chary(adjective, modest, humble, shy, hesitant)
1
conscious(adjective, modest, nervous, humble, hesitant)
1
distrustful(adjective, uncertain, modest, nervous, humble)
1
fearful(adjective, modest, nervous, humble, shy)
1
fluctuant(adjective, uncertain, nervous, doubtful, shaky)
1
hesitant(adjective, uncertain, modest, nervous, humble)
1
in a quandary(expression, adjective, idiom, uncertain, nervous)
1
indeterminate(adjective, careless, loose, uncertain, nervous)
1
introvert(adjective, modest, nervous, humble, hesitant)
1
introverted(adjective, modest, nervous, humble, hesitant)
1
lacking(adjective, uncertain, nervous, doubtful, shaky)
1
loner(adjective, modest, nervous, humble, hesitant)
1
mistrustful(adjective, uncertain, nervous, doubtful, shaky)
1
nervous(adjective, gentle, uncertain, modest, humble)
1
open(adjective, uncertain, nervous, doubtful, hesitant)
1
problematic(adjective, uncertain, nervous, doubtful, hesitant)
1
recessive(adjective, modest, nervous, humble, hesitant)
1
reluctant(adjective, uncertain, modest, humble, doubtful)
1
reserved(adjective, quiet, simple, modest, humble)
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APASmart Define. (2015). unassured thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/unassured/thesaurus/synonyms
ChicagoSmart Define. 2015. "unassured thesaurus" https://smartdefine.org/unassured/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2015, unassured thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/unassured/thesaurus/synonyms>.
MLASmart Define. "unassured thesaurus" 14 April 2015. Web. 29 September 2026. <https://smartdefine.org/unassured/thesaurus/synonyms>