/ Dictionary / Index S Siraj-ud-daula: Meaning and Definition of Find definitions for: Si•raj-ud-dau•la Pronunciation: (si-räj'ood-dou'lu), [key] — n. 1728?–57, nawab of Bengal 1756–57. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: siraj-ud-daula (Thesaurus) Siracusa sirdar 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