REGULATIVE Meaning of REGULATIVE in English regulative BrE AmE ˈreɡ jʊl ət ɪv ˈ•jəl-; -ju leɪt ɪv AmE \ -jə leɪt̬ ɪv -jəl ət- Longman Pronunciation English Dictionary. Английский словарь произношений Longman. 2012