noun, feminine/doɡˈtɾina/plural: doctrinas
teaching; doctrine
Etymology tree Proto-Indo-European *deḱ- Proto-Indo-European *-yeti Proto-Indo-European *-éyeti Proto-Indo-European *doḱ-éye-ti Proto-Italic *dokejō Proto-Italic *dokeō Latin doceō Proto-Indo-European *-tōr Proto-Italic *-tōr Latin -tor Latin doctor Proto-Indo-European *-nós Proto-Indo-European *-iHnos Proto-Italic *-īnos Latin -īnusnom. Latin -īna Latin doctrīnabor. Spanish doctrina Borrowed from Latin doctrīna.