P / Pēgăsus
noun

Pēgăsus

gen. Pēgăsi · gender masculine · decl. 2nd
a celebrated jurist in the reign of the emperor Vespasian
a celebrated jurist in the reign of the emperor Vespasian, Dig. 1, 2, 2, § 47; Juv. 4, 77.—Hence,
Pegasian
Pē-găsĭānus, a, um, adj., Pegasian: senatus consultum, Just. Inst. 2, tit. 23.