/ Dictionary / Index R rix-dollar: Meaning and Definition of Find definitions for: rix-dol•lar Pronunciation: (riks'dol"ur), [key] — n. any of various silver coins, as the Danish rigsdaler, the Dutch rijksdaalder, or the German reichsthaler, of about equal value. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. rivulus Riyadh Related Content Daily Word Quiz: nonchalant Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language