μαστρ-εία · mastr-eia — LSJ
= εὔθυνα, IG 5(1).1433.15, 16 (pl., Messen., i A.D.); μαστρίαι· αἱ τῶν ἀρχόντων εὔθυναι, Hsch.
The corpus record
mastreia · ἡ
Generated live from the audited corpus — every figure on this page is a database query, not prose from memory.
μαστρ-εία · mastr-eia — LSJ
= εὔθυνα, IG 5(1).1433.15, 16 (pl., Messen., i A.D.); μαστρίαι· αἱ τῶν ἀρχόντων εὔθυναι, Hsch.
No etymology authority pointer is recorded for this lemma yet — an honest gap, not an omission. The etymological dictionaries (Beekes, Chantraine, Frisk) are matched incrementally.