134 entries under vague topic. ×
| erratic(adjective, change, continue, unusual, passionate) | |
| risky(noun, adjective, delicate, unstable, doubtful) | |
| debatable(noun, adjective, open, certain, doubtful) | |
| variable(adjective, upset, change, continue, delicate) | |
| disputable(noun, adjective, open, certain, doubtful) | |
| indeterminate(adjective, clear, obscure, rough, certain) | |
| irregular(adjective, unstable, chance, doubtful, unsettled) | |
| changeable(adjective, upset, change, continue, delicate) | |
| unclear(adjective, clear, open, obscure, rough) | |
| undetermined(adjective, open, weak, rough, certain) | |
| ambivalent(adjective, open, doubtful, hesitant) | |
| indistinct(adjective, rough, doubtful, unsettled) | |
| equivocal(adjective, clear, open, obscure, rough) | |
| moot(noun, adjective, open, certain, doubtful) | |
| problematic(adjective, clear, open, rough, delicate) | |
| unresolved(adjective, open, certain, doubtful, unsettled) | |
| suspect(adjective, honest, doubtful, unsettled) | |
| unfixed(adjective, unstable, doubtful, unsettled) | |
| obscure(adjective, clear, rough, difficult, dark) | |
| speculative(adjective, delicate, sensitive, doubtful, unsettled) |
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| APA | Smart Define. (2016). uncertain thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/uncertain/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "uncertain thesaurus" https://smartdefine.org/uncertain/thesaurus/synonyms (accessed September 26, 2026). |
| Harvard | Smart Define 2016, uncertain thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/uncertain/thesaurus/synonyms>. |
| MLA | Smart Define. "uncertain thesaurus" 24 March 2016. Web. 26 September 2026. <https://smartdefine.org/uncertain/thesaurus/synonyms> |