- Definitions|1
- Thesaurus|2.5k
- Abbreviations|0
124 entries under doubtful topic. ×
| betwixt and between(expression, adjective, idiom, open, uncertain) | |
| changeable(uncertain, vague, hesitant, indefinite) | |
| conjectural(adjective, vague, hesitant, changeable) | |
| diffident(uncertain, nervous, insecure, unsure) | |
| distrustful(adjective, uncertain, nervous, hesitant) | |
| doubtable(adjective, uncertain, unstable, unsettled) | |
| far-fetched(uncertain, shaky, unsure, unlikely) | |
| fishy(adjective, uncertain, unsettled, shaky) | |
| fluctuant(adjective, uncertain, nervous, shaky) | |
| fly-by-night(adjective, uncertain, nervous, hesitant) | |
| improbable(uncertain, shaky, unsure, unlikely) | |
| in a quandary(expression, adjective, idiom, uncertain, nervous) | |
| in question(adjective, idiom, clear, obscure, certain) | |
| insecure(adjective, uncertain, nervous, unsettled) | |
| intricate(adjective, hard, delicate, loose, complex) | |
| involved(adjective, hard, delicate, loose, complex) | |
| lacking(adjective, uncertain, nervous, shaky) | |
| mistrustful(adjective, uncertain, nervous, shaky) | |
| moot(open, uncertain, unsettled, vague) | |
| mootable(uncertain, unsure) |
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| APA | Smart Define. (2015). unclear thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/unclear/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "unclear thesaurus" https://smartdefine.org/unclear/thesaurus/synonyms (accessed September 28, 2026). |
| Harvard | Smart Define 2015, unclear thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/unclear/thesaurus/synonyms>. |
| MLA | Smart Define. "unclear thesaurus" 13 April 2015. Web. 28 September 2026. <https://smartdefine.org/unclear/thesaurus/synonyms> |