FATTEN Meaning of FATTEN in English fatten BrE AmE ˈfæt ə n▷ fatten|ed d▷ fatten|er/s ‿ə/z AmE \ ə r/z▷ fatten|ing ‿ɪŋ▷ fatten|s z Longman Pronunciation English Dictionary. Английский словарь произношений Longman. 2012