/ Dictionary / Index V valiancy: Meaning and Definition of Find definitions for: val•ian•cy Pronunciation: (val'yun-sē), [key] — n. valiant nature or quality; valor; bravery; courage. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: valiancy (Thesaurus) Valhalla valiant Related Content Daily Word Quiz: designate Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language