Oxford Dictionary English dinner jacket noun noun BrE BrE//ˈdɪnə dʒækɪt// ; NAmE NAmE//ˈdɪnər dʒækɪt// (also tuxedo) Add to my wordlistjump to other results a black or white jacket worn with a bow tie at formal occasions in the evening compare tailSee dinner jacket in the Oxford Advanced American DictionaryCheck pronunciation: dinner jacket oxfordlearnersdictionaries.com
