/ Dictionary / Index S Second Republic: Meaning and Definition of Find definitions for: Sec'ond Repub'lic Pronunciation: [key] the republic established in France in 1848 and replaced by the Second Empire in 1852. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Second Reich second self Related Content Daily Word Quiz: eureka Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language