/ Dictionary / Index S sedan: Meaning and Definition of Find definitions for: se•dan Pronunciation: (si-dan'), [key] — n. an enclosed automobile body having two or four doors and seating four or more persons on two full-width seats. See Se•dan Pronunciation: (si-dan' Fr. s&schwa-dän'), [key] — n. a city in NE France, on the Meuse River: defeat and capture of Napoleon III 1870. 25,430. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: sedan (Thesaurus) Sedalia sedan chair Related Content Daily Word Quiz: paradox Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language