Breadcrumb Home > Dictionary > Index M mercurate: Meaning and Definition of Find definitions for: mer•cu•rate Pronunciation: (mûr'kyu-rāt"), [key] — n., v., -rat•ed, -rat•ing. —n. any salt in which bivalent mercury is part of a complex anion. —v.t. to introduce mercury into (an organic compound); treat with mercury. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. merciless mercurial TrendingHere are the facts and trivia that people are buzzing about. Hanukkah Origins of the Christmas Holiday Jewish Holidays, 2010-2030 (A.M. 5770-5791) Western Christian Holidays, 2010-2030 Krampus: The Christmas Devil Kwanzaa ✖ Related Content Daily Word Quiz: anomie Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language