MELLOW Meaning of MELLOW in English mellow BrE AmE ˈmel əʊ AmE -oʊ▷ mellow|ed d▷ mellow|er ə AmE ə r▷ mellow|est ɪst əst ▷ mellow|ing ɪŋ▷ mellow|ly li▷ mellow|ness nəs nɪs ▷ mellow|s z Longman Pronunciation English Dictionary. Английский словарь произношений Longman. 2012