INTERSPERSION Meaning of INTERSPERSION in English interspersion BrE AmE ˌɪnt ə ˈspɜːʃ ə n § -ˈspɜːʒ- AmE ˌɪn t̬ ə r ˈspɝːʒ ə n Longman Pronunciation English Dictionary. Английский словарь произношений Longman. 2012