noun Descargar 🔗Compartir Alizarina A red substance, 1,2-dihydroxyanthraquinone, extracted from madder root and used as a dye. Examples : "The artist used alizarin to give the fabric a rich, crimson red color. " El artista usó alizarina para darle a la tela un color rojo carmesí intenso. substance material chemistry color compound Chat con IAJuego de vocabularioPracticar lectura