στεγανός στεγᾰνός, ή, όν στέγω covering so as to keep out water, water-tight, waterproof, Xen., Anth. generally, covering, enclosing, confining, of a net, Aesch. closely covered, λευκῆς χιόνος πτέρυγι στεγανός, of Polynices, represented as an eagle, covered by his white Argive shield (v. λεύκασπις), Soph.; of a building, roofed, Thuc. metaph., τὸ οὐ στεγανόν leakiness, Plat. adv. -νῶς, confinedly, through a tube, Thuc.