92 entries under expression topic. ×
| compos mentis(adjective, idiom, sound, reasonable) | |
| of sound mind(adjective, idiom, sensible, healthy) | |
| all there(adjective, idiom, calm, good) | |
| rational number(noun, idiom, number) | |
| mentally sound | |
| nuts and bolts(idiom, reasonable, useful, realistic) | |
| abnormis sapiens(idiom, intelligence wisdom) | |
| both feet on the ground(idiom, reasonable, useful, realistic) | |
| cool as cucumber(idiom, calm, reasonable, sensible) | |
| down to earth | |
| ear to the ground(idiom, understanding, keen, sensitive) | |
| given to(adjective, reasonable, fair, acceptable) | |
| holding together(clear, sound, reasonable, sensible) | |
| holding water(clear, sound, reasonable, sensible) | |
| in action(reasonable, useful, realistic, applied) | |
| in favor of(adjective, idiom, reasonable, fair) | |
| in operation(reasonable, useful, realistic, applied) | |
| in right mind(adjective, idiom, understanding, reasonable) | |
| in the cards(adjective, idiom, reasonable, fair) | |
| in the habit of(adjective, idiom, reasonable, fair) |
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| APA | Smart Define. (2016). rational thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/rational/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "rational thesaurus" https://smartdefine.org/rational/thesaurus/synonyms (accessed September 22, 2026). |
| Harvard | Smart Define 2016, rational thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/rational/thesaurus/synonyms>. |
| MLA | Smart Define. "rational thesaurus" 29 March 2016. Web. 22 September 2026. <https://smartdefine.org/rational/thesaurus/synonyms> |