/ Dictionary / Index H hypergeometric equation: Meaning and Definition of Find definitions for: hy'pergeomet'ric equa'tion Pronunciation: [key] — Math. Math. a differential equation of the form, (x−x) &hypergeomequa; + [(a+b+1)x−c] dy/dx + abx=0, where a, b, and c are arbitrary constants. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. hypergeometric distribution hypergeometric function Related Content Daily Word Quiz: voracious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language