- Definitions|2
- Thesaurus|5.1k
- Abbreviations|0
99 entries under vague topic. ×
| unclear(adjective, clear, open, rough, certain) | |
| hesitant(adjective, open, uncertain, nervous, doubtful) | |
| problematical(adjective, clear, certain, uncertain, doubtful) | |
| indeterminate(adjective, clear, obscure, rough, certain) | |
| insecure(adjective, delicate, uncertain, nervous, unstable) | |
| mistrustful(adjective, uncertain, nervous, doubtful) | |
| open(adjective, uncertain, nervous, unstable, doubtful) | |
| controversial(noun, adjective, uncertain, hot, doubtful) | |
| wavering(adjective, open, uncertain, nervous, dishonest) | |
| chancy(adjective, clear, delicate, certain, uncertain) | |
| unpredictable(adjective, weak, loose, uncertain, irregular) | |
| borderline(adjective, clear, open, delicate, certain) | |
| conjectural(adjective, doubtful, unsure) | |
| disinclined(adjective, unclear, ambiguous, averse) | |
| speculative(uncertain, doubtful, unclear, unsure) | |
| unresolved(adjective, open, uncertain, doubtful, unsettled) | |
| vacillating(adjective, uncertain, nervous, doubtful, unsettled) | |
| ambivalent(open, doubtful, unsure, ambiguous) | |
| cryptic(uncertain, dishonest, doubtful, unreliable) | |
| erratic(adjective, weak, unusual, strange, loose) |
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| APA | Smart Define. (2016). dubious thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/dubious/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "dubious thesaurus" https://smartdefine.org/dubious/thesaurus/synonyms (accessed September 26, 2026). |
| Harvard | Smart Define 2016, dubious thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/dubious/thesaurus/synonyms>. |
| MLA | Smart Define. "dubious thesaurus" 4 March 2016. Web. 26 September 2026. <https://smartdefine.org/dubious/thesaurus/synonyms> |