Safranin
Pronunciation : Saf"ra*nin, n. (Chem.) (a) An orange-red dyestuff extracted from the saffron. [R.] (b) A red dyestuff extracted from the safflower, and formerly used in dyeing wool, silk, and cotton pink and scarlet; -- called also Spanish red, China lake, and carthamin.
Part of Speech : and
Definition :
used as a substitute for the safflower dye.
Source : Webster's Unabridged Dictionary, 1913