Breadcrumb Home > Dictionary > Index S Sister of Loretto: Meaning and Definition of Find definitions for: Sis'ter of Lo•ret'to Pronunciation: (lu-ret'ō), [key] — Rom. Cath. Ch. Rom. Cath. Ch. a member of a congregation of sisters founded at Loretto, Kentucky, in 1812 and engaged in educational and missionary works. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Sister of Charity Sister of Mercy 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: polymath Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language