Dictionary
au•re•o•lin
Pronunciation: (ô-rē'u-lin, u-rē'-), [key]—
n.
a pigment used in painting, consisting of potassium cobaltinitrite and characterized by its brilliant yellow hue, transparency, and permanence. Also called
cobalt yellow. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.