μητρῷος · mētrōios — LSJ
of a mother, αἷμα A. Eu. 230; τὰ πατρῷα καὶ μ. πήματα S. OC 1196; μ. δέμας, periphr. for τὴν μητέρα, A. Eu. 84; οἱ πατρῷοι καὶ μ. θεοί X. Cyn. 1.15, cf. IG 3.235; μ. τροφή, γάλα, Sor. 1.86, 87; μ. κληρονομία PSI 1.66.2 (v A. D.); τὰ μ. PMasp. 6 ii 91 (vi A. D.).
τὸ μ. μόριον, = μήτρα, Hp. Epid. 6.5.8.
Μητρῷον (sc. ἱερόν), τό, temple of Demeter, Clitodem. 1: more freq. temple of Cybele, esp. at Athens, where it was the depository of the state archives, D. 19.129, Aeschin. 3.187, Chamael. ap. Ath. 9.407c, IG 2(2).463.28.
Μητρῷα (sc. ἱερά), τά, the worship of Cybele, D.H. Dem. 22, Plu. Pyth. 2.407c, IG 12(7).237.64 (Amorgos).
Μητρῷα, τά, music played in her honour, Duris 16 J.; in full, τὰ M. μέλη D.H. 2.19; τὸ M. αὔλημα Paus. 10.30.9.
Μητρῷος, ὁ (sc. μήν), month in Bithynia, Hemerolog.Flor.