Breadcrumb Home > Dictionary > Index D discriminant function: Meaning and Definition of Find definitions for: discrim'inant func'tion Pronunciation: [key] — Statistics. Statistics. a linear function of measurements of different properties of an object or event that is used to assign the object or event to one population or another Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. discriminant discriminate 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: erudite Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language