/ Dictionary / Index Y yaupon: Meaning and Definition of Find definitions for: yau•pon Pronunciation: (yô'pon), [key] — n. a holly shrub or small tree, Ilex vomitoria, of the southern U.S., having bitter leaves that are sometimes brewed as a tea. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. yaup yautia Related Content Daily Word Quiz: impetuous Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language