Word of the old Castilian disused that was used in the golden age by different authors such as Lope de Vega y Carpio Epistle III to Juan Pablo Bonet, counselor and Secretary of his Majesty, and one of the first who worried about the education of deaf-mutes. They also used vulgacho, vulgachon, vulgaracho, vulgarazo as a synonym of vulgar, mob or populace