hostis

Etymology
From, from , whence also 🇨🇬 (🇨🇬) and 🇨🇬. Varro (de lingua latina 5.4) confirms this: tum eō verbō dīcēbant peregrīnum [...], nunc dīcunt eum quem tum dīcēbant perduellem. ("Back then this word meant a stranger, today it means the same as perduellis - an enemy of the state.").

Noun

 * 1) an enemy of the state, a hostile
 * 2)  the enemy
 * 1)  the enemy