possible profanity
2
suspicion
2
thick(adjective, doubtful, dubious)
2
thin(adjective, doubtful, dubious)
2
too much(expression, adjective, informal, doubtful, dubious)
2
troubled(adjective, uncertain, negative, anxious, nervous)
2
trustless(uncertain, doubtful, unsure, skeptical)
2
umbrageous(adjective, resentful, jealous, covetous)
2
unclear(adjective, uncertain, nervous, doubtful, unsettled)
2
undecided(uncertain, nervous, doubtful, vague, hesitant)
2
underhand
2
unlikely(adjective, open, obscure, uncertain, doubtful)
2
unnatural(adjective, unusual, strange, fantastic, unexpected)
2
unsettled(uncertain, awkward, shy, doubtful, hesitant)
2
uptight(adjective, informal, uncertain, anxious, nervous)
2
vacillating(uncertain, nervous, doubtful, hesitant, dubious)
2
vigilant(adjective, restrained, alert, careful, hesitant)
2
wondering(adjective, wary, mistrustful, distrustful)
2
yellow
1
absurd
1
alert(adjective, careful, considerate, cautious, attentive)
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APASmart Define. (2016). suspicious thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/suspicious/thesaurus/synonyms
ChicagoSmart Define. 2016. "suspicious thesaurus" https://smartdefine.org/suspicious/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2016, suspicious thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/suspicious/thesaurus/synonyms>.
MLASmart Define. "suspicious thesaurus" 31 March 2016. Web. 23 September 2026. <https://smartdefine.org/suspicious/thesaurus/synonyms>