Please enable javascript to use dictionary! Howto enable javascript?
dubious▼(in disbelief, uncertain)adjective[UK: ˈdjuː.bɪəs] [US: ˈduː.biəs]
doubtful▼(experiencing or showing doubt)adjective[UK: ˈdaʊt.fʊl] [US: ˈdaʊt.fəl]
↑