iˌdʒækjuˈleɪʃən ɪn.təˈdʒɛk.ʃən ˌɪn.tɚˈdʒɛk.ʃən ɪnˌtɜː(ɹ)pəˈleɪʃən the action of interjecting or interposing an action or remark that interrupts an abrupt emphatic exclamation expressing emotion