Breadcrumb Home > Dictionary > Index Y Yasna: Meaning and Definition of Find definitions for: Yas•na Pronunciation: (yus'nu), [key] — n. Zoroastrianism. a part of the Avesta including the Gathas and other liturgical texts. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Yasmin Yassy TrendingHere are the facts and trivia that people are buzzing about. Biographies: Notable Jewish Religious Leaders Current Events This Week: September 2023 Hispanic Population and the 2010 U.S. Census 50 Spookiest Halloween Quotes Preamble of the United Nations Charter The Jewish Calendar ✖ Related Content Daily Word Quiz: quincunx Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language