88 entries under noun topic. ×
| intellectual(adjective, person, understanding, bright) | |
| brain(person, informal, expert, intellectual) | |
| highbrow(adjective, intellect, intellectual, brain) | |
| genius(understanding, ability, intelligence, judgment) | |
| nerd(person, character, slang, behavior) | |
| scholar(law, person, judge, intellect) | |
| academic(adjective, intellectual, sage, scholarly) | |
| geek(informal, intellectual, brain) | |
| intellect(understanding, intelligence, brain, someone) | |
| thinker(understanding, authority, judgment, expert) | |
| savant(expert, intellectual, principal, sage) | |
| longhair(adjective, intellectual, brain, sage) | |
| professor(law, person, judge, expert) | |
| pundit(law, person, understanding, ability) | |
| boffin(intellectual, brain) | |
| mastermind(intellect, intellectual, sage) | |
| sage(intellect, intellectual, principal, fellow) | |
| whiz(law, authority, judge, expert) | |
| authority(law, sharp, animate, judge) | |
| bighead |
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| APA | Smart Define. (2015). egghead thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/egghead/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "egghead thesaurus" https://smartdefine.org/egghead/thesaurus/synonyms (accessed September 24, 2026). |
| Harvard | Smart Define 2015, egghead thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/egghead/thesaurus/synonyms>. |
| MLA | Smart Define. "egghead thesaurus" 14 April 2015. Web. 24 September 2026. <https://smartdefine.org/egghead/thesaurus/synonyms> |