παραβλύζειν τοῦ οἴνου ἐν τῷ ὕπνω → disgorge wine in one's sleep, belch a bit of wine in one's sleep
cloudy: P. συννέφελος, Ar. περινέφελος.
dim: V. ἀμαυρός; see dim.
Met., obscure . P. and V. ἀφανής.