στεγαστήρ
From LSJ
Ὁ αὐτὸς ἔφησε τὸν μὲν ὕπνον ὀλιγοχρόνιον θάνατον, τὸν δὲ θάνατον πολυχρόνιον ὕπνον → Plato said that sleep was a short-lived death but death was a long-lived sleep
English (LSJ)
ῆρος, ὁ,
A coverer: hence, tile, Hsch. s.v. σωλῆνες; κέραμος σ. Poll.7.124, 10.182; ὁ σ. ὄροφος ib.172. II = τὸ θριωτὸν (θρίωπον cod.) ἕψημα, Hsch.