23 entries under overenthusiastic topic. ×
| lunatic(noun, adjective, person, crazy, mad) | |
| crackpot(noun, person, crazy, mad, eccentric) | |
| nut(noun, person, concern, slang, informal) | |
| loony(noun, adjective, person, wrong, informal) | |
| psychopath(noun, person, crazy, mad, pervert) | |
| zealot(noun, person, concern, crazy, nut) | |
| fiend(noun, person, concern, interest, informal) | |
| freak(noun, person, concern, slang, crazy) | |
| kook(noun, person, crazy, mad, madness) | |
| bedlamite(noun, person, crazy, madness, insanity) | |
| psycho(noun, adjective, person, crazy, mad) | |
| fanatic(noun, person, concern, interest, crazy) | |
| enthusiast(noun, person, concern, interest, nut) | |
| screwball(noun, person, crazy, eccentric, cuckoo) | |
| bigot(noun, person, crazy, radical, fanatic) | |
| fan(noun, person, concern, informal, nut) | |
| loon(noun, person, crazy, mad, patient) | |
| flake(noun, person, crazy, mad, lunatic) | |
| fruitcake(noun, person, mad, lunatic, neurotic) | |
| madperson(noun, person, nut) |
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| APA | Smart Define. (2015). maniac thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/maniac/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "maniac thesaurus" https://smartdefine.org/maniac/thesaurus/synonyms (accessed October 1, 2026). |
| Harvard | Smart Define 2015, maniac thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/maniac/thesaurus/synonyms>. |
| MLA | Smart Define. "maniac thesaurus" 10 April 2015. Web. 1 October 2026. <https://smartdefine.org/maniac/thesaurus/synonyms> |