/ Dictionary / Index D dollar area: Meaning and Definition of Find definitions for: dol'lar ar"ea Pronunciation: [key] those countries among which trade is conducted in U.S. dollars or in freely convertible currencies. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. dollar dollar-average Related Content Daily Word Quiz: reclusive Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language