INSTAL Meaning of INSTAL in English instal, instal|l BrE AmE ɪn ˈstɔːl -ˈstɑːl ▷ instal|led d▷ instal|ling ɪŋ▷ instals, installs ɪn ˈstɔːlz -ˈstɑːlz Longman Pronunciation English Dictionary. Английский словарь произношений Longman. 2012