65 entries under dedicated topic. ×
| radical(noun, adjective, person, concern, interest) | |
| extreme(adjective, concern, keen, passionate, enthusiastic) | |
| fanatical(adjective, concern, keen, passionate, enthusiastic) | |
| rabid(adjective, concern, keen, passionate, enthusiastic) | |
| bigoted(adjective, sympathetic, fervent, discrimination, zealous) | |
| passionate(adjective, keen, enthusiastic, ardent, fervent) | |
| zealous(adjective, keen, passionate, enthusiastic, sympathetic) | |
| enthusiastic(adjective, keen, passionate, ardent, fervent) | |
| immoderate(noun, adjective, fervent, excessive, zealous) | |
| partisan(noun, adjective, enthusiastic, fervent, bug) | |
| obsessive(noun, adjective, keen, passionate, enthusiastic) | |
| visionary(noun, adjective, interest, fervent, radical) | |
| addicted(adjective, passionate, fervent, zealous) | |
| fervent(adjective, keen, passionate, enthusiastic, ardent) | |
| narrow-minded(adjective, fervent, discrimination, zealous) | |
| dogmatic(adjective, fervent, discrimination, zealous) | |
| fiery(adjective, fervent, zealous, obsessive) | |
| fixated(adjective, passionate, fervent, zealous) | |
| impassioned(adjective, keen, passionate, enthusiastic, ardent) | |
| burning(adjective, keen, passionate, enthusiastic, ardent) |
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| APA | Smart Define. (2015). fanatic thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/fanatic/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "fanatic thesaurus" https://smartdefine.org/fanatic/thesaurus/synonyms (accessed September 25, 2026). |
| Harvard | Smart Define 2015, fanatic thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/fanatic/thesaurus/synonyms>. |
| MLA | Smart Define. "fanatic thesaurus" 24 December 2015. Web. 25 September 2026. <https://smartdefine.org/fanatic/thesaurus/synonyms> |