- Definitions|2
- Thesaurus|247
- Abbreviations|0
58 entries under doubtful topic. ×
| obscure(uncertain, dubious, unclear, indefinite) | |
| perplexed(uncertain, unsure) | |
| reluctant(uncertain, unsure) | |
| skeptical(uncertain, unsure) | |
| touch and go(expression, idiom, uncertain, unsure) | |
| trustless(uncertain, unsure) | |
| unassured(uncertain, unsure) | |
| unconfirmed(uncertain, shaky, dubious, unclear) | |
| unconvinced(uncertain, unsure) | |
| undecided(adjective, uncertain, unsettled, dubious) | |
| undependable(uncertain, unsure) | |
| unreliable(uncertain, dubious, unsure) | |
| untrustworthy(uncertain, unsure) | |
| untrusty(uncertain, unsure) | |
| vague(adjective, obscure, uncertain, anxious) | |
| wavering(uncertain, unsure) | |
| questioning(uncertain, unsure) | |
| unapt |
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| APA | Smart Define. (2015). dubitable thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/dubitable/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "dubitable thesaurus" https://smartdefine.org/dubitable/thesaurus/synonyms (accessed September 24, 2026). |
| Harvard | Smart Define 2015, dubitable thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/dubitable/thesaurus/synonyms>. |
| MLA | Smart Define. "dubitable thesaurus" 14 April 2015. Web. 24 September 2026. <https://smartdefine.org/dubitable/thesaurus/synonyms> |