possible profanity
3
odd(adjective, unusual, strange, irregular, doubtful)
3
slippery
3
unsavory
3
unscrupulous
3
unusual(adjective, strange, doubtful, odd, dubious)
3
worried(adjective, uncertain, negative, anxious, awkward)
2
indecisive(uncertain, nervous, doubtful, hesitant, dubious)
2
phony(adjective, doubtful, dubious, suspect, shady)
2
problematical
2
singular(adjective, unusual, strange, unexpected)
2
agnostic(uncertain, hesitant, dubious, unsure)
2
alarmed(adjective, uncertain, anxious, awkward, nervous)
2
amusing
2
bizarre(unusual, strange, fantastic, odd, unexpected)
2
bleak(adjective, feelings, negative, doubtful, emotions)
2
circumspect(adjective, delicate, restrained, alert, modest)
2
depressed(adjective, feelings, negative, doubtful, emotions)
2
despairing(adjective, feelings, negative, doubtful, emotions)
2
despondent(adjective, feelings, negative, doubtful, emotions)
2
dishonourable
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APASmart Define. (2016). suspicious thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/suspicious/thesaurus/synonyms
ChicagoSmart Define. 2016. "suspicious thesaurus" https://smartdefine.org/suspicious/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2016, suspicious thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/suspicious/thesaurus/synonyms>.
MLASmart Define. "suspicious thesaurus" 31 March 2016. Web. 22 September 2026. <https://smartdefine.org/suspicious/thesaurus/synonyms>