neck
From LSJ
subs.
P. and V. αὐχήν, ὁ, τράχηλος, ὁ. Throat: P. and V. σφαγαί, αἱ, V. δέρη, ἡ, Ar. and V. λαιμός, ὁ, or pl. Neck of land: P. and V. ἰσθμός, ὁ, αὐχήν, ὁ (Xen. and Eur., El. 1288). Break one's neck, v.:Ar. ἐκτραχηλίζεσθαι. Stiff-necked, adj.: see obstinate.