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 in Christianity judge and to strike fear. Elyon refers to elevation and being exalted. These are, however, not proper names for God, but epithets also used for rulers and judges. Adonai has a similar context and refers to God as a powerful ruler. Similarly, El Shaddai, derived from "shad" i.e. Lord, also points to the power of God. Yahweh is the principal name in the Old Testament by which God reveals himself and is the most sacred, distinctive and incommunicable name of God. Based on Lev, 24:16: "He that blasphemes the name of Yahweh shall surely be put to death", Jews generally