( n. )
A dyestuff, resembling alizarin, obtained from naphthoquinone as a red crystalline substance with a bright green, metallic luster; -- called also naphthalizarin.
( n. )
A dyestuff, resembling alizarin, obtained from naphthoquinone as a red crystalline substance with a bright green, metallic luster; -- called also naphthalizarin.
Webster's Revised Unabridged English Dictionary. Пересмотренный полный словарь английского языка Webster. 2012