Home › Words › G › granillagranillagranilla · noun — small grains or dust of cochineal.Definition from Wiktionary (CC BY-SA 3.0).EtymologyFrom Spanish granilla, from grana plus diminutive suffix -illo. Literally "small seed".nounSmall grains or dust of cochineal.Definitions & examples from Wiktionary (CC BY-SA 3.0).