/ Dictionary / Index C Cabeza de Vaca: Meaning and Definition of Find definitions for: Ca•be•za de Va•ca Pronunciation: (kä-ve'thä e vä'kä, -ve'sä), [key] c1490–1557?, Spanish explorer in the Americas. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Cabet cabezon 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