144 entries under solid topic. ×
| made certain(expression, adjective, certain, sure) | |
| nailed down(expression, adjective, strong, correct, easy) | |
| okay(good, strong, steady, consistent) | |
| on the nose(expression, adjective, idiom, clear, correct) | |
| predictable(adjective, good, set, strong, honest) | |
| proved(good, strong, steady, consistent) | |
| punctilious(adjective, close, hard, correct, severe) | |
| racked(adjective, certain, sure, confident) | |
| reassured(adjective, strong, easy, certain) | |
| safe(adjective, good, clear, strong, firm) | |
| sanguine(adjective, strong, easy, firm) | |
| scientific(adjective, close, correct, exact) | |
| sealed(adjective, certain, sure, confident) | |
| sewed up(expression, adjective, certain, sure) | |
| shoo-in(adjective, strong, easy, certain) | |
| skillful(adjective, close, correct, exact) | |
| sound(clear, strong, certain, steady) | |
| stable(adjective, good, strong, easy, flat) | |
| sure thing(expression, adjective, clear, strong, easy) | |
| surefire(adjective, certain, sure, confident) |
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| APA | Smart Define. (2016). definite thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/definite/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "definite thesaurus" https://smartdefine.org/definite/thesaurus/synonyms (accessed September 23, 2026). |
| Harvard | Smart Define 2016, definite thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/definite/thesaurus/synonyms>. |
| MLA | Smart Define. "definite thesaurus" 31 March 2016. Web. 23 September 2026. <https://smartdefine.org/definite/thesaurus/synonyms> |