/ Dictionary / Index C Carolina wren: Meaning and Definition of Find definitions for: Car'oli'na wren' Pronunciation: [key] a large wren, Thryothorus ludovicianus, of the U.S., having a musical call. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Carolina rail Caroline Related Content Daily Word Quiz: sumptuous Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language