/ Dictionary / Index S Seymour: Meaning and Definition of Find definitions for: Sey•mour Pronunciation: (sē'môr, -mōr), [key] — n. c1510–37, third wife of Henry VIII of England and mother of Edward VI. a city in S Indiana. 15,050. a town in S Connecticut. 13,434. a male given name. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: seymour (Thesaurus) Seyhan SF Related Content Daily Word Quiz: diaphanous Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language