/ Dictionary / Index R Reaganomics: Meaning and Definition of Find definitions for: Rea•gan•om•ics Pronunciation: (rā"gu-nom'iks), [key] — n. the economic policies put forth by the administration of President Ronald Reagan, esp. as emphasizing supply-side theory. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Reagan reagent Related Content Daily Word Quiz: abominable Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language