polychroite
Noun
Meaning
The coloring matter of saffron; -- formerly so called because of the change of color on treatment with certain acids; -- called also crocin, and safranin.
Source: Webster's dictionaryNoun
The coloring matter of saffron; -- formerly so called because of the change of color on treatment with certain acids; -- called also crocin, and safranin.
Source: Webster's dictionary