/ Dictionary / Index O organized militia: Meaning and Definition of Find definitions for: or'ganized mili'tia Pronunciation: [key] a former military organization functioning under both state and federal authority. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. organized labor organizer Related Content Daily Word Quiz: lunar Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language