Как по Английски будет ломающийся голос

noun

A line on the surface of something along which it has split without breaking apart.

Примеры использования:

A hairline crack down the middle of the glass

verb

Break or cause to break without a complete separation of the parts.

Примеры использования:

The ice all over the bog had cracked

adjective

Very good or skilful.

Примеры использования:

He is a crack shot