/ Dictionary / Index V Viet: Meaning and Definition of Find definitions for: Vi•et Pronunciation: (vē-et', vyet), [key] — Informal. Informal. —n. South Vietnam, North Vietnam, or both. —adj. Vietnamese. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Viereck Vietcong Related Content Daily Word Quiz: philtrum Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language