57 entries under unlikely topic. ×
| debatable(adjective, open, certain, uncertain, doubtful) | |
| doubtful(adjective, clear, open, rough, delicate) | |
| questionable(adjective, clear, open, rough, certain) | |
| dubious(adjective, clear, open, rough, delicate) | |
| iffy(adjective, clear, open, delicate, informal) | |
| ambiguous(adjective, clear, open, rough, delicate) | |
| open(adjective, open, uncertain, nervous, unstable) | |
| suspect(adjective, open, uncertain, unreasonable, doubtful) | |
| fishy(adjective, uncertain, unreasonable, doubtful, unsettled) | |
| borderline(adjective, clear, delicate, certain, uncertain) | |
| chancy(adjective, clear, open, delicate, certain) | |
| dubitable(adjective, clear, open, certain, uncertain) | |
| doubtable(adjective, uncertain, doubtful, unsettled, shaky) | |
| puzzling(adjective, hard, open, fancy, rough) | |
| shaky(adjective, delicate, uncertain, nervous, unstable) | |
| unclear(adjective, clear, rough, certain, uncertain) | |
| indeterminate(adjective, clear, rough, certain, uncertain) | |
| touchy(adjective, delicate, uncertain, awkward, nervous) | |
| implausible(adjective, likely, unbelievable, improbable) | |
| hazardous(adjective, difficult, delicate, uncertain, awkward) |
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| APA | Smart Define. (2016). problematic thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/problematic/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "problematic thesaurus" https://smartdefine.org/problematic/thesaurus/synonyms (accessed September 21, 2026). |
| Harvard | Smart Define 2016, problematic thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/problematic/thesaurus/synonyms>. |
| MLA | Smart Define. "problematic thesaurus" 24 March 2016. Web. 21 September 2026. <https://smartdefine.org/problematic/thesaurus/synonyms> |