noun, masculine/patɾoθinaˈdoɾ/plural: patrocinadores
patrocinador is masculine in Spanish.
sponsor (person or organisation that pays part of the cost of an event or service)
“...quien hasta hace muy poco consideraba un "patrocinador del terrorismo".” — ...who, until very recently ago, was considered a "sponsor of terrorism".
Synonyms: mecenas, auspiciador
Etymology tree Latin patrōnus Proto-Indo-European *keh₂n-der. Proto-Italic *kanō Latin canō Latin -cinor Latin patrōcinārībor. Spanish patrocinar Proto-Indo-European *-tōr Proto-Italic *-tōr Latin -tor Spanish -dor Spanish patrocinador From patrocinar + -dor.