/ Dictionary / Index C Calderón de la Barca: Meaning and Definition of Find definitions for: Cal•de•rón de la Bar•ca Pronunciation: (käl"du-rōn' del"u bär'ku Sp. käl"de-rôn' de lä bär'kä), [key] 1600–81, Spanish dramatist and poet. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. caldera caldron Related Content Daily Word Quiz: perspicacious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language