Breadcrumb Home > Dictionary > Index O Cite oatcake: Meaning and Definition of Find definitions for: oat•cake Pronunciation: (?t'k?k"), [key] ? n. a cake, usually thin and brittle, made of oatmeal. Random House Unabridged Dictionary, Copyright 1997, by Random House, Inc., on Infoplease. See also: oatcake (Thesaurus) oat -oate TrendingHere are the facts and trivia that people are buzzing about. March 2021 Current Events: US News The Berlin Conference and the Partition of Africa The Implied Powers of Congress The Women's March on Versailles Keeping Your Brain Active in a COVID-19 World The Manchu Related Content Daily Word Quiz: neplusultra Analogy of the Day: Today?s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language