ὁμορ-έω · homor-eō — LSJ
to be ὅμορος, border upon, march with, adjacent, neighbours
to be ὅμορος, border upon, march with, [οἱ Κελτοὶ] ὁμουρέουσι Κυνησίοισι Hdt. 2.33, cf. 7.123, Hecat. 163, 204, 207 J., etc. ; χωρίοις ὁμορεῖν Plu. Aet.Gr. 2.292d, etc. : abs., τὰ ὁμοροῦντα τοῦ ἀέρος adjacent portions . . , Epicur. Ep. 2 p.51U. (but οἱ -οῦντες neighbours, Sent. 40) ; -οῦσα γῆ PAmh. 2.68.56(i A. D.), cf. PLond. l.c.
II cohabit, have intercourse with
cohabit, have intercourse with, ὅπως ἄλλοισιν ὁμουρέῃ, of a woman, Perict. ap. Stob. 4.28.19. (Written with ρρ, ὁμορροῦντα SIG 1044.16 (Halic., iv/iii B. C.).)