- Definitions|0
- Thesaurus|18
- Abbreviations|0
18 entries under noun topic. ×
| fanatic(right, crazy, conservative, loony) | |
| zealot(right, crazy, conservative, fanatic) | |
| bedlamite(crazy, loony, dement, standpatter) | |
| bigot(crazy, loony) | |
| crackpot(crazy, loony) | |
| crank(crazy, loony) | |
| crazy | |
| dement(crazy, loony, standpatter) | |
| eccentric(crazy, loony) | |
| fiend(crazy, loony) | |
| freak(crazy, loony) | |
| harebrain(crazy, loony, dement, standpatter) | |
| loony | |
| lunatic(crazy, loony) | |
| maniac(crazy, loony) | |
| non compos mentis(expression, idiom, crazy, loony) | |
| nut(crazy, loony, dement, standpatter) | |
| screwball(crazy, loony) |
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| APA | Smart Define. (1970). overenthusiastic person thesaurus. Retrieved October 2, 2026, from https://smartdefine.org/overenthusiastic_person/thesaurus/synonyms |
| Chicago | Smart Define. 1970. "overenthusiastic person thesaurus" https://smartdefine.org/overenthusiastic_person/thesaurus/synonyms (accessed October 2, 2026). |
| Harvard | Smart Define 1970, overenthusiastic person thesaurus, Smart Define, viewed 2 October, 2026, <https://smartdefine.org/overenthusiastic_person/thesaurus/synonyms>. |
| MLA | Smart Define. "overenthusiastic person thesaurus" 1 January 1970. Web. 2 October 2026. <https://smartdefine.org/overenthusiastic_person/thesaurus/synonyms> |