/ Dictionary / Index S Sagittarian: Meaning and Definition of Find definitions for: Sag•it•ta•ri•an Pronunciation: (saj"i-târ'ē-un), [key] — n. Astrol. a person born under Sagittarius, the ninth sign of the zodiac; a Sagittarius. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. sagittal Sagittarius Related Content Daily Word Quiz: tactful Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language