- Definitions|2
- Thesaurus|3.2k
- Abbreviations|0
15 entries under sound topic. ×
| logical(adjective, reasonable, obscure, rational) | |
| rational(adjective, careless, stupid, realistic) | |
| reasonable(adjective, rational, senseless, unsound) | |
| sensible(adjective, foolish, rational, unsound) | |
| realistic(adjective, sensible, rational, unsound) | |
| sane(adjective, stupid, rational, insane) | |
| wise(adjective, careless, foolish, rational) | |
| stable(adjective, rational) | |
| reflective(adjective, rational) | |
| balanced(adjective, rational) | |
| responsible(adjective, rational) | |
| serious(adjective, rational) | |
| smart(adjective, rational) | |
| thoughtful(adjective, happy, careless, rational) | |
| well(adjective, rational) |
For more, visit
Irrational on
Power Thesaurus
| APA | Smart Define. (2015). irrational thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/irrational/thesaurus/antonyms |
| Chicago | Smart Define. 2015. "irrational thesaurus" https://smartdefine.org/irrational/thesaurus/antonyms (accessed September 29, 2026). |
| Harvard | Smart Define 2015, irrational thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/irrational/thesaurus/antonyms>. |
| MLA | Smart Define. "irrational thesaurus" 10 April 2015. Web. 29 September 2026. <https://smartdefine.org/irrational/thesaurus/antonyms> |