A being such as a monotheistic God: a single divine creator and ruler of the universe.
User Defined Definitions
"the supernatural being conceived as the perfect and omnipotent and omniscient originator and ruler of the universe; the object of worship in monotheistic religions"
"any supernatural being worshipped as controlling some part of the world or some aspect of life or who is the personification of a force"
"a man of such superior qualities that he seems like a deity to other people"