- Definitions|2
- Thesaurus|2.7k
- Abbreviations|0
74 entries under reasonable topic. ×
| cerebral(adjective, sound, smart, sensible) | |
| intelligent(adjective, sound, ability, smart) | |
| rational(adjective, good, sound, smart) | |
| brainy(adjective, ability, smart, bright) | |
| thoughtful(adjective, good, sound, smart) | |
| wise(adjective, good, sound, smart) | |
| subjective(adjective, keen, smart, rational) | |
| thinking(adjective, sound, keen, smart) | |
| knowing(adjective, sound, ability, smart) | |
| philosophic(adjective, sound, sensible, rational) | |
| reasoning(noun, adjective, power, sound) | |
| ruminative(adjective, rational, intelligent, thoughtful) | |
| sagacious(adjective, sound, smart, bright) | |
| deep(adjective, good, sound, smart) | |
| reflective(adjective, sound, sensible, deep) | |
| sane(sound, sensible, reasoning, mental) | |
| sensible(adjective, good, sound, smart) | |
| studious(adjective, smart, rational, intelligent) | |
| analytical(adjective, sound, sensible, rational) | |
| cognitive(adjective, sound, sensible, rational) |
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| APA | Smart Define. (2016). intellectual thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/intellectual/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "intellectual thesaurus" https://smartdefine.org/intellectual/thesaurus/synonyms (accessed September 23, 2026). |
| Harvard | Smart Define 2016, intellectual thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/intellectual/thesaurus/synonyms>. |
| MLA | Smart Define. "intellectual thesaurus" 22 February 2016. Web. 23 September 2026. <https://smartdefine.org/intellectual/thesaurus/synonyms> |