- Definitions|2
- Thesaurus|4.5k
- Abbreviations|0
10 entries under idiom topic. ×
| both oars in water(expression, stupid, unreasonable) | |
| cool as cucumber(expression, careless) | |
| got head together(expression, unreasonable) | |
| having all marbles(expression, stupid, unreasonable) | |
| in good health(expression, stupid, unreasonable) | |
| in right mind(expression, unreasonable) | |
| matter of fact | |
| of sound mind(expression, stupid, unreasonable) | |
| playing with full deck(expression, stupid, unreasonable) | |
| with all marbles(expression, careless) |
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| APA | Smart Define. (2015). unsound thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/unsound/thesaurus/antonyms |
| Chicago | Smart Define. 2015. "unsound thesaurus" https://smartdefine.org/unsound/thesaurus/antonyms (accessed September 28, 2026). |
| Harvard | Smart Define 2015, unsound thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/unsound/thesaurus/antonyms>. |
| MLA | Smart Define. "unsound thesaurus" 14 April 2015. Web. 28 September 2026. <https://smartdefine.org/unsound/thesaurus/antonyms> |