addict 6 Associations

nut freak junkie junky enthusiast (generic term) partisan (generic term) partizan (generic term)

ardent 6 Associations

warm enthusiastic (similar term)

avid 4 Associations

great eager zealous enthusiastic (similar term)

crazy 5 Associations

wild enthusiastic (similar term)

enthusiast 10 Associations

partisan partizan supporter (generic term) protagonist (generic term) champion (generic term) admirer (generic term) booster (generic term)

enthusiast 10 Associations

fancier admirer (generic term) adorer (generic term)

enthusiastically 16 Associations

unenthusiastically (antonym)