SUBSTITUTIVE Meaning of SUBSTITUTIVE in English substitutive BrE AmE ˈsʌb stɪ tjuːt ɪv ˈ•stə-, ⇨tʃuːt• AmE \ -tuːt̬ ɪv -tjuːt̬• Longman Pronunciation English Dictionary. Английский словарь произношений Longman. 2012