/ Dictionary / Index P public library: Meaning and Definition of Find definitions for: pub'lic li'brary Pronunciation: [key] a nonprofit library established for the use of the general public and maintained chiefly by public funds. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. public-liability insurance public life Related Content Daily Word Quiz: dissonant Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language