Definition, Meaning & Synonyms

air-bubble

noun

/ɛrˈbʌbəl/

Definition

A small, spherical pocket of air trapped in a liquid or solid substance.

Examples

When the water was stirred, numerous air-bubbles formed at the surface.
The sculptor noticed an air-bubble trapped in the glass, disrupting the clarity of the piece.
In the carbonated drink, air-bubbles rise to the top, giving it a fizzy texture.

Meaning

Air-bubbles are often formed in liquids when gas is released or when a mixture is agitated. They can also appear in solid materials like ice when air gets trapped during freezing.