/ Dictionary / Index S saiga: Meaning and Definition of Find definitions for: sai•ga Pronunciation: (sī'gu), [key] — n. a goatlike antelope, Saiga tatarica, of western Asia and eastern Russia, having a greatly enlarged muzzle. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: saiga (Thesaurus) Saida Saigon Related Content Daily Word Quiz: endear Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language