/ Dictionary / Index F Federalist party: Meaning and Definition of Find definitions for: Fed'eralist par"ty Pronunciation: [key] a political group that favored the adoption by the states of the Constitution. a political party in early U.S. history advocating a strong central government. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. federalist federalize Related Content Daily Word Quiz: mamba Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language