Any of a class of green pigments consisting of chrome yellow and iron blue in various proportions. (noun)
A very dark yellowish green to moderate or strong green. (noun)
American Heritage(R) Dictionary of the English Language, Fifth Edition. Copyright (c) 2011 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.