noun, masculine/aɡɾeˈsoɾ/plural: agresores
agresor is masculine in Spanish.
aggressor, assailant
Synonyms: atacante
Etymology tree Proto-Indo-European *h₂éd Proto-Italic *ad Proto-Italic *ad- Latin ad- Proto-Indo-European *gʰredʰ-der. Latin gradior Latin aggredior Proto-Indo-European *-tōr Proto-Italic *-tōr Latin -tor Latin aggressorbor. Spanish agresor Borrowed from Latin aggressor.