The Tocharian A word poke
Word poke
Meaning arm
See also Tocharian B: poko ‘arm’

Other words that might be of interest
ak ‘eye’, akmal ‘face’, anas ‘breath, sigh’, ānt ‘front, surface, forehead’, āriñc ‘heart’, es ‘shoulder, aggregate’, kapśañi ‘body’, kāc ‘skin, hide’, kāw- ‘to kill’, kāts ‘abdomen, belly’, käntu ‘tongue, language’, kesār ‘hair, filament’, ko ‘mouth’, kñuk ‘neck’, nwām ‘sick’, pärwāṃ ‘eyebrows, brows’