/ Dictionary / Index S Sun Prairie: Meaning and Definition of Find definitions for: Sun' Prai'rie Pronunciation: [key] a town in S Wisconsin. 12,931. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. sun porch sunproof Related Content Daily Word Quiz: paradox Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language