chromatology

[ kroh-muh-tol-uh-jee ]
/ ˌkroʊ məˈtɒl ə dʒi /

noun

a treatise on colors.

Origin of chromatology

First recorded in 1840–50; chromato- + -logy
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

British Dictionary definitions for chromatology

chromatology

/ (ˌkrəʊməˈtɒlədʒɪ) /

noun

another name for chromatics
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012