VITAMIN Meaning of VITAMIN in English vitamin BrE AmE ˈvɪt əm ɪn ˈvaɪt-, § -ən AmE ˈvaɪt̬-▷ vitamin|s z▶ ˌ vitamin ˈ C BrE AmE Longman Pronunciation English Dictionary. Английский словарь произношений Longman. 2012