petroleum (C1)
noun
Pronunciation: /pəˈtrəʊliəm/
Definition
A naturally occurring, yellowish-black liquid found in geological formations beneath the Earth's surface, which can be refined into various types of fuels.
Examples
The economy is heavily dependent on the price of petroleum.
Scientists are exploring ways to extract petroleum more safely.
The shipment of petroleum arrived on schedule.
How to Use petroleum
- petroleum industry (collocation)
- The global network of businesses involved in the exploration, extraction, refining, and distribution of petroleum. — "The petroleum industry faces increasing pressure to adopt sustainable practices."
- petroleum-based (collocation)
- Made from or derived from petroleum. — "Many synthetic fabrics are petroleum-based."
Synonyms of petroleum
Words with a similar meaning to petroleum:
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