- Definitions|1
- Thesaurus|1.7k
- Abbreviations|0
57 entries under knowledgeable topic. ×
| learned(adjective, rational, intelligent, serious, refined) | |
| brainy(adjective, smart, bright, rational, intelligent) | |
| scholarly(adjective, smart, bright, polite, rational) | |
| cultured(adjective, refined, intellectual, learned) | |
| highbrowed(adjective, rational, intelligent, thoughtful) | |
| sage(noun, smart, bright, intellectual) | |
| cultivated(adjective, polite, sophisticated, refined) | |
| thoughtful(adjective, rational, intelligent, thoughts) | |
| educated(adjective, polite, sophisticated, refined) | |
| literate(adjective, polite, sophisticated, refined) | |
| expert(noun, cultured, educated, erudite) | |
| lettered(adjective, polite, sophisticated, refined) | |
| logical(adjective, rational, intelligent, intellectual) | |
| rational(adjective, smart, bright, intelligent, thoughtful) | |
| skilled(cultured, educated, erudite, enlightened) | |
| studious(adjective, rational, intelligent, thoughtful, serious) | |
| well-read(adjective, intellectual, cultured, learned) | |
| abstruse(obscure, cultured, educated, erudite) | |
| accomplished(experienced, cultured, educated, enlightened) | |
| conversant(cultured, educated, erudite, enlightened) |
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| APA | Smart Define. (2015). highbrow thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/highbrow/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "highbrow thesaurus" https://smartdefine.org/highbrow/thesaurus/synonyms (accessed September 21, 2026). |
| Harvard | Smart Define 2015, highbrow thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/highbrow/thesaurus/synonyms>. |
| MLA | Smart Define. "highbrow thesaurus" 10 April 2015. Web. 21 September 2026. <https://smartdefine.org/highbrow/thesaurus/synonyms> |