πρὶν ἀλέκτορα φωνῆσαι τρὶς → before the rooster crows three times (Matthew 26:75)
ξηροάμυλον: τό, ξηρὸν ἄμυλον, Γεωπ. 20, 26.
ξηροάμυλον, τὸ (Μ)ξηρό άμυλο.