Proto-IE: *aug'h-en-
Meaning: back of the head
Old Indian: uṣṇíhā f. 'Genick' (nur pl.) (-iha = Greek -ikho/-ā Deminutivsuffix)
Armenian: awǯ 'Kehle', awǯi-k 'Halskragen'
Old Greek: au̯khḗn, -énos m. `Nacken, Hals; Land-, Meerzunge'
Russ. meaning: затылок