Breadcrumb Home > Dictionary > Index H holystone: Meaning and Definition of Find definitions for: ho•ly•stone Pronunciation: (hō'lē-stōn"), [key] — n., v., -stoned, -ston•ing. —n. a block of soft sandstone used in scrubbing the decks of a ship. —v.t. to scrub with a holystone. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: holystone (Thesaurus) Holy Spirit holy synod TrendingHere are the facts and trivia that people are buzzing about. Jewish Holidays, 2010-2030 (A.M. 5770-5791) Western Christian Holidays, 2010-2030 12 Steps to a New Year New Year's Resolution to Slim Down? Martin Luther King Speeches Books of the Bible: Old Testament Books in Order ✖ Related Content Daily Word Quiz: spurious Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language