/ Dictionary / Index U udo: Meaning and Definition of Find definitions for: u•do Pronunciation: ('dō), [key] — pl. u•dos. a plant, Aralia cordata, of the ginseng family, cultivated, esp. in Japan and China, for its edible shoots. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Udmurt Autonomous Republic Udon Thani 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