/ Dictionary / Index P Pinzón: Meaning and Definition of Find definitions for: Pin•zón Pronunciation: (pēn-thôn'), [key] c1440–93?, and his brother,c1460–1524?, Spanish navigators with Christopher Columbus. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Pinza PIO Related Content Daily Word Quiz: fervor Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language