The Akkadian word šēpu
Word šēpu
Transliteration sepu
Meaning foot
See also Hattic: šep ‘footwear, shoes’

Other words that might be of interest
karšu ‘belly’, dāmu ‘blood’, eṣemtu ‘bone’, irtu ‘breast’, uznu ‘ear’, pelû ‘egg’, īnu ‘eye’, nāṣu ‘feather’