Breadcrumb Home > Dictionary > Index S soroban: Meaning and Definition of Find definitions for: sor•o•ban Pronunciation: (sôr'u-bän"), [key] — n. a Japanese abacus of Chinese derivation. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. sorites Sorocaba 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 Preamble of the United Nations Charter The Jewish Calendar ✖ Related Content Daily Word Quiz: oblique Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language