1
bulldogged
1
bullethead
1
bullheaded
1
case
1
case-hardened
1
champion
1
churchgoer
1
churchite
1
churchman
1
cliquish(adjective, sympathetic, exclusive, interested, prejudiced)
1
cohort(noun, supporter, radical, follower, partisan)
1
colored(adjective, sympathetic, interested, prejudiced, opinionated)
1
coming on strong(expression, adjective, idiom, keen, passionate)
1
communicant
1
conspiratorial(adjective, sympathetic, interested, prejudiced, opinionated)
1
crackbrain
1
daily communicant
1
daimon
1
dedicated(adjective, keen, passionate, enthusiastic, ardent)
1
demagogue(noun, person)
10 years ago|15k views|share |citing 
APASmart Define. (2015). fanatic thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/fanatic/thesaurus/synonyms
ChicagoSmart Define. 2015. "fanatic thesaurus" https://smartdefine.org/fanatic/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, fanatic thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/fanatic/thesaurus/synonyms>.
MLASmart Define. "fanatic thesaurus" 24 December 2015. Web. 25 September 2026. <https://smartdefine.org/fanatic/thesaurus/synonyms>