- Definitions|1
- Thesaurus|1.7k
- Abbreviations|0
6 entries under definite topic. ×
| sure(adjective, clear, certain, stable) | |
| positive(adjective, certain) | |
| secure(adjective, clear, weak, soft, certain) | |
| unmistakable(adjective, obscure, certain, uncertain) | |
| unquestionable | |
| unequivocal(adjective, positive) |
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| APA | Smart Define. (2016). unsure thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/unsure/thesaurus/antonyms |
| Chicago | Smart Define. 2016. "unsure thesaurus" https://smartdefine.org/unsure/thesaurus/antonyms (accessed September 28, 2026). |
| Harvard | Smart Define 2016, unsure thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/unsure/thesaurus/antonyms>. |
| MLA | Smart Define. "unsure thesaurus" 24 March 2016. Web. 28 September 2026. <https://smartdefine.org/unsure/thesaurus/antonyms> |