ὁμόρ-ησις · homor-ēsis — LSJ
neighbourhood, juxtaposition, in Ion. form ὁμούρησις, Epicur. Ep. I p.20 U., Nat. 22 G.: Astrol. (written ὁμορ(ρ)όησις, v.l. -ωσις), of planets, prob. in Antioch.Astr. in Cat.Cod.Astr. 1.159, 8(3).107, 114, Porph. in Ptol. 189.