/ Dictionary / Index A Agastya: Meaning and Definition of Find definitions for: A•gas•tya Pronunciation: (ä'gus-tyu), [key] — n. the legendary Aryan sage who introduced the Vedas to southern India. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Agastrophus agata Related Content Daily Word Quiz: ungainly Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language