/ Dictionary / Index M maintenance-free: Meaning and Definition of Find definitions for: main•te•nance-free Pronunciation: (mān'tu-nuns-frē"), [key] — adj. requiring little or no maintenance: a maintenance-free swimming pool. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. maintenance and cure maintenance of membership Related Content Daily Word Quiz: gregarious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language