UNBOSOM Meaning of UNBOSOM in English unbosom BrE AmE ˌʌn ˈbʊz ə m ⇨ˌʌm-, § \ -ˈbuːz- ▷ unbosom|ed d▷ unbosom|ing ɪŋ▷ unbosom|s z Longman Pronunciation English Dictionary. Английский словарь произношений Longman. 2012