Siva (n.) Look up Siva at Dictionary.com
also Shiva, one of the three supreme gods of Hinduism, lord of destruction and reproduction, 1788, from Hindi Shiva, from Sanskrit Sivah, literally "propitious, gracious," from PIE *ki-wo-, from root *kei- "beloved, dear" (connected with Latin civis "citizen," literally "member of a household"), also "to lie, couch" (compare cemetery). But by some this is said to be a euphemism. Related: Sivaism; Sivaistic.