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petroleum

Noun

Meaning

• A naturally occurring, yellowish-black liquid found beneath the Earth's surface, used as fuel.

Examples

• Petroleum is a key resource in many economies.

• The petroleum industry is undergoing changes.

• Petroleum products are widely used worldwide.

petroleum

Noun

Meaning

• A naturally occurring, yellowish-black liquid found beneath the Earth's surface, used as fuel.

Examples

• Petroleum is a key resource in many economies.

• The petroleum industry is undergoing changes.

• Petroleum products are widely used worldwide.