S / Subnĕro
noun

Subnĕro

gen. Subnĕrōnis · gender masculine · decl. 3rd
the second Nero
the second Nero, an appellation given to the emperor Domitian, on account of his crimes, Tert. Pall. 4 (cf. of the same: calvus Nero, Juv. 4, 37).