The Armenian word cunr
Word cunr
Meaning knee
See also Homeric Greek: γόνυ ‘knee’
Proto-Indo-European: *ĝonu ‘knee’
Latin: genu ‘knee’
Tocharian B: keni ‘knee’
Hittite: ge-e-nu ‘knee’
Tocharian B: keni ‘knee’

Other words that might be of interest
unkn ‘ear’, aroik ‘healthy’, oskr ‘bone’, anurǰ ‘dream’, orjikᶜ ‘testicle’, ayt ‘cheek’, otn ‘foot’, sirt ‘heart’, jeṙn ‘hand’, akn ‘eye’, cnawt ‘jaw’, jet ‘tail, ’, argand ‘womb’