- Definitions|2
- Thesaurus|4.6k
- Abbreviations|0
75 entries under confident topic. ×
| settled(adjective, strong, easy, firm, solid) | |
| trustworthy(adjective, good, clear, strong, sound) | |
| undoubted(adjective, correct, firm, solid, physical) | |
| cinch(noun, adjective, strong, easy, solid) | |
| satisfied(adjective, set, clear, firm, content) | |
| unmistakable(adjective, clear, correct, firm, total) | |
| assertive(adjective, firm, energetic, sure, aggressive) | |
| plain(adjective, clear, flat, firm, honest) | |
| safe(adjective, good, clear, strong, sound) | |
| clear-cut(adjective, clear, plain, solid, exact) | |
| sound(noun, adjective, clear, strong, easy) | |
| steadfast(adjective, good, strong, complete, easy) | |
| undoubting(adjective, set, clear, firm, sure) | |
| confirmed(adjective, solid, determined, usual, regular) | |
| sanguine(adjective, strong, easy, firm, solid) | |
| self-confident(adjective, strong, easy, firm, solid) | |
| solid(adjective, good, strong, sound, correct) | |
| cocksure(adjective, clear, sure, arrogant) | |
| believing(adjective, firm, sure, positive) | |
| calm(adjective, firm, solid, stable, fixed) |
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| APA | Smart Define. (2016). certain thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/certain/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "certain thesaurus" https://smartdefine.org/certain/thesaurus/synonyms (accessed September 24, 2026). |
| Harvard | Smart Define 2016, certain thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/certain/thesaurus/synonyms>. |
| MLA | Smart Define. "certain thesaurus" 31 March 2016. Web. 24 September 2026. <https://smartdefine.org/certain/thesaurus/synonyms> |