Definition that contains oil business
- rockefeller United States industrialist who made a fortune in the oil business and gave half of it away (1839-1937)
- john d. rockefeller United States industrialist who made a fortune in the oil business and gave half of it away (1839-1937)
- john davison rockefeller United States industrialist who made a fortune in the oil business and gave half of it away (1839-1937)
- oil tycoon a powerful person in the oil business