/ Dictionary / Index S Sivan: Meaning and Definition of Find definitions for: Si•van Pronunciation: (siv'un Heb. sē&sylpvän'), [key] — n. the ninth month of the Jewish calendar. Cf. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: sivan (Thesaurus) Siva Sivapithecus* 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