Breadcrumb Home > Dictionary > Index D Derek: Meaning and Definition of Find definitions for: Der•ek Pronunciation: (der'ik), [key] — n. a male given name. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. dereism derelict ✖ Related Content Daily Word Quiz: rococo Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language