Choose the correct one word substitute: A person who does not believe in the existence of God is called aATheistBFatalistCAtheistDAgnosticAnswer: C. Atheist Read Explanation: Theist – A person who believes in the existence of God.Fatalist – A person who believes that all events are predetermined and inevitable.Atheist – A person who does not believe in the existence of God.Agnostic – A person who is uncertain or believes that the existence of God is unknowable. Read more in App