Exact Match:
- fanatic
- a person motivated by irrational enthusiasm (as for a cause); "A fanatic is one who can't change his mind and won't change the subject"--Winston Churchill
- marked by excessive enthusiasm for and intense devotion to a cause or idea; "rabid isolationist"
Synonyms:
- Christian,
- God-fearing man,
- accepter,
- addict,
- aficionado,
- alien,
- aliene,
- ass,
- bedlamite,
- believer,
- bigot,
- bitter-ender,
- borderline case,
- buff,
- bug,
- bullethead,
- case,
- catechumen,
- character,
- chauvinist,
- churchgoer,
- churchite,
- churchman,
- collector,
- communicant,
- convert,
- crackbrain,
- crackpot,
- crank,
- daily communicant,
- dement,
- demon,
- demoniac,
- devotee,
- devotionalist,
- diehard,
- disciple,
- doctrinaire,
- dogmatist,
- donkey,
- eager beaver,
- eccentric,
- energumen,
- enthusiast,
- extremist,
- faddist,
- fan,
- fanatico,
- fiend,
- flake,
- follower,
- fou,
- freak,
- good Christian,
- great one for,
- hardnose,
- hermit,
- hobbyist,
- hobo,
- hound,
- idiot,
- illiberal,
- infatuate,
- intolerant,
- intransigeant,
- intransigent,
- jingo,
- kook,
- last-ditcher,
- lone wolf,
- loner,
- loon,
- loony,
- lunatic,
- lunatic fringe,
- madman,
- male chauvinist,
- maniac,
- maverick,
- meshuggenah,
- monomaniac,
- mule,
- natural,
- neophyte,
- noncompos,
- nonconformist,
- nut,
- odd fellow,
- oddball,
- oddity,
- original,
- outsider,
- pariah,
- perverse fool,
- phrenetic,
- pietist,
- pig,
- pighead,
- positivist,
- proselyte,
- purist,
- pursuer,
- queer duck,
- queer fish,
- queer specimen,
- rabid,
- racist,
- radical,
- rara avis,
- raving lunatic,
- receiver,
- religionist,
- revolutional,
- revolutionary,
- revolutionist,
- rhapsodist,
- saint,
- screwball,
- sexist,
- solitary,
- standpat,
- standpatter,
- stickler,
- sucker for,
- superpatriot,
- theist,
- tramp,
- truster,
- type,
- ultra,
- ultraist,
- ultranationalist,
- visionary,
- votary,
- weirdo,
- zealot