/ Dictionary / Index A Anti-Masonic party: Meaning and Definition of Find definitions for: An'ti-Mason'ic par'ty Pronunciation: [key] — U.S. Hist. U.S. Hist. a former political party (1826–35) that opposed Freemasonry in civil affairs. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Anti-Mason antimasque Related Content Daily Word Quiz: pristine Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language