μεγαλειότης
ητος, ἡ
A.
majesty, magnificence, LXX Je. 40 (33).9, Ev.Luc. 9.43, Ath. 4.130f, Dam. Pr. 94; ἡ τῶν πυραμίδων μ. OGI 666.26 (Egypt, i A.D.); of a person, greatness, Supp.Epigr. 3.583.6 (Olbia, ii/iii A.D.).
II.
as a title, Majesty, ἡ σὴ μ. J. AJ 8.4.3, cf. CPHerm. 52.23 (iii A.D.); ἐν ταῖς μ. γενήσεται Vett.Val. 70.4; also, = Lat. majestas, ἡ μ. τοῦ Ῥωμαίων δήμου PGiss. 40i 11 (iii A.D.).