gas (A2)

noun

Pronunciation: /ɡæs/

Definition

A substance like air that can spread out easily to fill a space.

Examples

• The balloon was filled with a gas.

• Natural gas is used for heating homes.

• Some gases are invisible.

How to Use gas

gas station (collocation)

A place where vehicles can buy fuel. — "We stopped at a gas station to refuel."

gas pedal (collocation)

The control in a vehicle that makes it go faster. — "Press the gas pedal gently."

Synonyms of gas

Words with a similar meaning to gas:

• air
• vapor
• fume

Antonyms of gas

Words with the opposite meaning to gas:

• liquid
• solid

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