Definify.com
Webster 1913 Edition
Chromule
Chro′mule
,Noun.
[Gr. [GREEK] color + [GREEK] matter.]
(Bot.)
A general name for coloring matter of plants other than chlorophyll, especially that of petals.
Definition 2025
chromule
chromule
English
Noun
chromule (countable and uncountable, plural chromules)
- (botany, dated) Any colouring matter in plants other than chlorophyll, and especially in the petals.