Hades three-headed guard dog Cerberus. The Etruscan god Aita and the Roman gods Dis Pater and Orcus were eventually taken as equivalent to Hades and merged into Pluto, a Latinization of Plouton (", Ploútōn"), itself a euphemistic title often given to Hades. The origin of Hades' name is uncertain, but has generally been seen as meaning "the unseen one" since antiquity. An extensive section of Plato's dialogue "Cratylus" is devoted to the etymology of the god's name, in which Socrates is arguing for a folk etymology not from "unseen" but from "his knowledge ("eidenai") of all noble things". Modern linguists have
Names of God work towards oneself is called as observing the "Mahavrata" ("Great Vows"). Gods can be thus categorized into embodied gods also known as "Tīrthankaras and Arihantas" or ordinary "Kevalin", and non-embodied formless gods who are called "Siddhas". Jainism considers the "devīs" and "devas" to be souls who dwell in heavens owing to meritorious deeds in their past lives. These souls are in heavens for a fixed lifespan and even they have to undergo reincarnation as humans to achieve "moksa". There are multiple names for God in Sikhism. Some of the popular names for God in Sikhism are: God, according to Guru