/ Dictionary / Index H Hsüan Tsung: Meaning and Definition of Find definitions for: Hsüan Tsung Pronunciation: (shyän' dzoong'), [key] a.d. 685–762, Chinese emperor of the Tang dynasty 712–756. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Hsüan Chiao Hsüan T'ung Related Content Daily Word Quiz: immense Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language