Liddell–Scott–Jones: ὁμόρ-ησις

ὁμόρ-ησις,εως,ἡ,

A. neighbourhood, juxtaposition,in Ion. formὁμούρησις, Epicur. Ep. I p.20 U., Nat. 22 G.: Astrol. (writtenὁμοῥῤόησις,

v.l. -ωσις ), of planets, prob. in Antioch.Astr. in Cat.Cod.Astr. 1.159 , 8(3).107 , 114 , Porph. in Ptol. 189 .