9 entries under obscure topic. ×
| distinct(adjective, certain, uncertain) | |
| firm(adjective, weak, uncertain, definite) | |
| unmistakable(adjective, certain, uncertain, definite) | |
| specific(adjective, uncertain, vague, particular) | |
| pure(adjective, dark, false, dishonest) | |
| beyond question(expression, adverb, uncertain, unmistakably) | |
| for certain(expression, adverb, dubious, unmistakably) | |
| no mistake(expression, adverb, weak, uncertain) | |
| real(false, uncertain) |
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| APA | Smart Define. (2015). indefinite thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/indefinite/thesaurus/antonyms |
| Chicago | Smart Define. 2015. "indefinite thesaurus" https://smartdefine.org/indefinite/thesaurus/antonyms (accessed September 28, 2026). |
| Harvard | Smart Define 2015, indefinite thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/indefinite/thesaurus/antonyms>. |
| MLA | Smart Define. "indefinite thesaurus" 10 April 2015. Web. 28 September 2026. <https://smartdefine.org/indefinite/thesaurus/antonyms> |