96 entries under dubious topic. ×
| lacking(adjective, uncertain, nervous, doubtful, shaky) | |
| mistrustful(adjective, uncertain, nervous, doubtful, shaky) | |
| not kosher(expression, suspect, shady) | |
| open(adjective, delicate, uncertain, nervous, unstable) | |
| open to doubt(expression, uncertain, doubtful, suspect) | |
| open to question(expression, adjective, uncertain, doubtful) | |
| peculiar(irregular, unpredictable, suspect, shady) | |
| phony(false, suspect, shady, misleading) | |
| rootless(adjective, loose, uncertain, nervous, unstable) | |
| skeptical(adjective, false, uncertain, nervous, dishonest) | |
| touch and go(expression, adjective, idiom, delicate, uncertain) | |
| unclear(adjective, uncertain, nervous, doubtful, unsettled) | |
| unconfident(adjective, uncertain, nervous, doubtful, shaky) | |
| unconfirmed(uncertain, doubtful, vague, unsure) | |
| unconvinced(adjective, uncertain, nervous, doubtful, hesitant) | |
| unloyal(adjective, false, dishonest, untrue) | |
| up for grabs(expression, adjective, idiom, uncertain, nervous) | |
| wimpy(adjective, uncertain, nervous, doubtful, shaky) | |
| distrustful(adjective, uncertain, nervous, doubtful, shaky) | |
| doubtable(suspect, shady) |
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| APA | Smart Define. (2016). unreliable thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/unreliable/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "unreliable thesaurus" https://smartdefine.org/unreliable/thesaurus/synonyms (accessed September 29, 2026). |
| Harvard | Smart Define 2016, unreliable thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/unreliable/thesaurus/synonyms>. |
| MLA | Smart Define. "unreliable thesaurus" 4 March 2016. Web. 29 September 2026. <https://smartdefine.org/unreliable/thesaurus/synonyms> |