/ Dictionary / Index N Nistru: Meaning and Definition of Find definitions for: Nis•tru Pronunciation: (nē'stroo), [key] — n. Rumanian name of Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Nissen hut nisus Related Content Daily Word Quiz: impetuous Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language