κῶλον
Alt. κῶλον, ου, τό,
I. "a limb", esp. "the leg", Trag.
2. of plants, "a limb or arm", Anth.
II. "a member" of anything, as,
1. "a member" of a building, as "the side or front", Hdt.
2. "one limb or half of the race-course" (δίαυλος), Aesch.
3. "a member or clause of a sentence", Lat. membrum, Arist.