Usage: 3 forms in 4 verses
Form Translated As     In Verse(s)
κτηνοτρόφων grazing cattle LXX.Gen.4.20
κτηνοτρόφοσ for grazing cattle LXX.Num.32.4
κτηνοτρόφοι grazing cattle LXX.Gen.46.32LXX.Gen.46.34

Liddell-Scott-Jones

κτηνότροφος (ktēnotrophos) grazing cattle G:A

κτηνότροφος-ος, ον,

keeping cattle, pastoral, βίος [Refs 1st c.BC+]; γῆ κ. a land of pasture, [LXX]: as substantive, cattle-keeper, [Refs 1st c.BC+]

LSJ Scripture Refs: LXX.Num.32.4