B / bispellio
noun

bispellio

gen. bispellōnis · gender masculine · decl. 3rd
bis-pellis, only trop.
a man with two skins; a cunning man
a man with two skins, a cunning man, Dig. 47, 3, 72; also written bisbel-lio, Dig. 21, 2, 31.