/ Dictionary / Index Y yellow mombin: Meaning and Definition of Find definitions for: yel'low mom•bin' Pronunciation: (mōm-bēn'), [key] a tropical American tree, Spondias mombin, having yellowish-white flowers and yellow, oval, edible fruit. Also called Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. yellow mercuric oxide Yellow Newtown Related Content Daily Word Quiz: benevolent Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language