INGRAIN Meaning of INGRAIN in English ingrain BrE AmE ɪn ˈɡreɪn ⇨ɪŋ-, ˌ•- ▷ ingrain|ed d▷ ingrain|ing ɪŋ▷ ingrain|s z Longman Pronunciation English Dictionary. Английский словарь произношений Longman. 2012