PEREMPTORY Meaning of PEREMPTORY in English peremptor|y BrE AmE pə ˈrem p t ə r‿|i pɪ-; ˈper ə m p t- —Both stressings are in use among English lawyers.▷ peremptor|ily ə l i ɪ li ▷ peremptor|iness i nəs i nɪs Longman Pronunciation English Dictionary. Английский словарь произношений Longman. 2012