/ Dictionary / Index S Sepoy Rebellion: Meaning and Definition of Find definitions for: Se'poy Rebel'lion Pronunciation: [key] a revolt of the sepoy troops in British India (1857–59), resulting in the transfer of the administration of India from the East India Company to the crown. Also called Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. sepoy seppuku 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