SCIENTIFIC Meaning of SCIENTIFIC in English scientific BrE AmE ˌsa ɪ ‿ən ˈtɪf ɪk ◂▷ scientific|ally ə l‿i▶ ˌ scien ˌ tific ˈ method BrE AmE Longman Pronunciation English Dictionary. Английский словарь произношений Longman. 2012