/ Dictionary / Index U urochordate: Meaning and Definition of Find definitions for: u•ro•chor•date Pronunciation: (yoor"u-kôr'dāt), [key] — Zool. Zool. —adj. having a urochord. —n. a urochordate animal. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: urochordate (Thesaurus) urochord urochrome Related Content Daily Word Quiz: inutiae Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language