P / palpus
noun

palpus

gen. palpi · gender masculine · decl. 2nd
(nom. not in use) [1. palpo]
the soft palm of the hand
the soft palm of the hand (Plautin.): timidam palpo percutit, Plaut. Am. 1, 3, 28: palpo percutis, id. Merc. 1, 2, 42: mi obtrudere non potes palpum, id. Ps. 4, 1, 35.