Definition, Meaning & Synonyms
petroleum
noun
/pəˈtroʊliəm/
Definition
A liquid mixture of hydrocarbons that is present in certain rock strata and can be extracted and refined to produce fuels and other valuable substances.
Examples
- The world’s reliance on petroleum has significant environmental implications.
- Many countries depend on petroleum exports for their economies.
- Scientists are seeking alternative energy sources to reduce our dependence on petroleum.
Meaning
Petroleum is a natural resource that is primarily composed of crude oil and is used as a source of energy and in the production of various products.
Synonyms
- Crude oil
- Oil
- Black gold
