infatuate ɪnˈfatʃʊeɪt,-tjʊ-/ verb past tense: infatuated; past participle: infatuated synonyms: besotted, in love, love-struck, head over heels in love, hopelessly in love, obsessed, taken; When Scott McCalls twin sister, Daisy-Mae, finds out Scotts a werewolf, she feels as though her world has been turned upside down, but what happens when she meets a certain werewolf named Isaac Lahey and begins to fall for him.