FANATIC /fəˈnæt.ɪk/ ► audio Scrabble 12 Words With Friends 14 Definition adjective marked by excessive enthusiasm for and intense devotion to a cause or idea. — synonyms: fanatical, overzealous, rabid noun a person motivated by irrational enthusiasm (as for a cause). — synonyms: fiend See all 45 words you can make from FANATIC → 7-letter words Words starting with F Words ending with C ← Unscramble different letters