- Definitions|2
- Thesaurus|5.1k
- Abbreviations|0
168 entries under uncertain topic. ×
| doubtful(noun, adjective, clear, open, great) | |
| questionable(noun, adjective, clear, great, rough) | |
| suspicious(adjective, unusual, strange, nervous) | |
| unreliable(adjective, delicate, true, nervous) | |
| shady(adjective, unusual, strange, corrupt) | |
| unsure(adjective, clear, open, rough, delicate) | |
| debatable(noun, adjective, open, doubtful) | |
| suspect(verb, adjective, great, extraordinary) | |
| untrustworthy(adjective, nervous, dishonest, doubtful) | |
| vague(adjective, clear, open, rough) | |
| fishy(adjective, great, extraordinary, unusual, strange) | |
| undecided(noun, adjective, open, certain, doubt) | |
| ambiguous(adjective, clear, open, rough, delicate) | |
| disputable(noun, adjective, open, doubtful) | |
| indefinite(adjective, open, obscure, rough) | |
| problematic(adjective, clear, open, rough, delicate) | |
| unlikely(adjective, open, slight, doubtful) | |
| unsettled(noun, adjective, open, rough, delicate) | |
| equivocal(adjective, clear, open, rough, delicate) | |
| obscure(adjective, rough, unreasonable, doubtful) |
For more, visit
Dubious on
Power Thesaurus
| APA | Smart Define. (2016). dubious thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/dubious/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "dubious thesaurus" https://smartdefine.org/dubious/thesaurus/synonyms (accessed September 23, 2026). |
| Harvard | Smart Define 2016, dubious thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/dubious/thesaurus/synonyms>. |
| MLA | Smart Define. "dubious thesaurus" 4 March 2016. Web. 23 September 2026. <https://smartdefine.org/dubious/thesaurus/synonyms> |