DUODENUM Meaning of DUODENUM in English duoden|um BrE AmE ˌdjuː ə ʊ ˈdiːn |əm ⇨ˌdʒuː- AmE \ ˌduː ə- ˌdjuː- ▷ duoden|a ə▷ duoden|al ə l ◂▷ duoden|ums əmz▶ ˌ duo ˌ denal ˈ ulcer BrE AmE Longman Pronunciation English Dictionary. Английский словарь произношений Longman. 2012