/ Dictionary / Index C chrysomonad: Meaning and Definition of Find definitions for: chry•som•o•nad Pronunciation: (kri-som'u-nad"), [key] — n. Biol. any golden-yellow to brown freshwater algae of the class Chrysomonadales (phylum Chrysophyta), living singly or in colonies; blooms may color the water brown. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. chrysomelid chrysophenine Related Content Daily Word Quiz: dentifrice Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language