/ Dictionary / Index A Articles of Confederation: Meaning and Definition of Find definitions for: Ar'ticles of Confedera'tion Pronunciation: [key] the first constitution of the 13 American states, adopted in 1781 and replaced in 1789 by the Constitution of the United States. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. articles of agreement Articles of War Related Content Daily Word Quiz: belligerent Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language