/ Dictionary / Index L Libertas: Meaning and Definition of Find definitions for: Li•ber•tas Pronunciation: (li-bûr'tus), [key] — n. the ancient Roman personification of liberty. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. libertarian liberté, égalité, fraternité* Related Content Daily Word Quiz: careening Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language