165 entries under noun topic. ×
| zealot(religion, person, love, concern) | |
| fiend(activity, concern, interest, informal) | |
| enthusiast(religion, love, concern, interest) | |
| devotee(religion, love, concern, interest) | |
| extremist(adjective, person, concern, interest) | |
| radical(adjective, person, concern, interest) | |
| freak(person, concern, slang, interest) | |
| nut(character, concern, slang, interest) | |
| fan(concern, informal, nut, supporter) | |
| maniac(person, concern, interest, crazy) | |
| sectarian(adjective, person, sympathetic, exclusive) | |
| bigot(person, interest, crazy, radical) | |
| crazy(adjective, interest, radical, cuckoo) | |
| addict(person, interest, nut, supporter) | |
| bug(concern, interest, informal, nut) | |
| puritan(attitude, behavior, sexual moral, sexual activity) | |
| buff(concern, informal, nut, supporter) | |
| disciple(advocate, supporter, fan, attendant) | |
| immoderate(adjective, fervent, excessive, zealous) | |
| partisan(adjective, enthusiastic, fervent, bug) |
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| APA | Smart Define. (2015). fanatic thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/fanatic/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "fanatic thesaurus" https://smartdefine.org/fanatic/thesaurus/synonyms (accessed September 29, 2026). |
| Harvard | Smart Define 2015, fanatic thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/fanatic/thesaurus/synonyms>. |
| MLA | Smart Define. "fanatic thesaurus" 24 December 2015. Web. 29 September 2026. <https://smartdefine.org/fanatic/thesaurus/synonyms> |