EFFERVESCE Meaning of EFFERVESCE in English effervesc|e BrE AmE ˌef ə ˈves AmE \ - ə r-▷ effervesc|ed t▷ effervesc|es ɪz əz ▷ effervesc|ing ɪŋ Longman Pronunciation English Dictionary. Английский словарь произношений Longman. 2012