/ Dictionary / Index C Capitol Reef National Park: Meaning and Definition of Find definitions for: Cap'itol Reef' Na'tional Park' Pronunciation: [key] a national park in S central Utah: cliff dwellings and fossils. 397 sq. mi. (1028 sq. km). Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Capitoline capitular Related Content Daily Word Quiz: abstain Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language