DUBIOUS Meaning of DUBIOUS in English dubious BrE AmE ˈdjuːb i‿əs ⇨ˈdʒuːb- AmE \ ˈduːb- ˈdjuːb- ▷ dubious|ly li▷ dubious|ness nəs nɪs Longman Pronunciation English Dictionary. Английский словарь произношений Longman. 2012