/ Dictionary / Index O Odessa: Meaning and Definition of Find definitions for: O•des•sa Pronunciation: (ō-des'u for 1 also Russ. u-dye'su), [key] — n. a seaport in S Ukraine, on the Black Sea: 1,046,000. a city in W Texas. 90,027. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: odessa (Thesaurus) Oder-Neisse Line Ode to a Nightingale* Related Content Daily Word Quiz: serendipity Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language