ACID Meaning of ACID in English acid BrE AmE ˈæs ɪd § \ -əd ▷ acid|ly li▷ acid|ness nəs nɪs ▷ acid|s z▶ ˌ acid ˈ rain BrE AmE▶ ˌ acid ˈ rock BrE AmE▶ ˌ acid ˈ test BrE AmE Longman Pronunciation English Dictionary. Английский словарь произношений Longman. 2012