/ Dictionary / Index D donec: Meaning and Definition of Find definitions for: do•nec Pronunciation: (dō'nek), [key] — conj. (in prescriptions) until. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. done donee Related Content Daily Word Quiz: candor Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language