Breadcrumb Home > Dictionary > Index D darnel: Meaning and Definition of Find definitions for: dar•nel Pronunciation: (där'nl), [key] — n. any of several grasses of the genus Lolium, having simple stems, flat leaves, and terminal spikes. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: darnel (Thesaurus) darned darner ✖ Related Content Daily Word Quiz: legerdemain Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language