noun

crack

crack, fissure, sharp noise, joke

There is a crack in the wall.

There is a crack in the wall.

I heard a loud crack of thunder.

I heard a loud crack of thunder.

He made a crack about my new haircut.

He made a crack about my new haircut.

a crack in ((sth.)) a line on the surface of something that has broken There is a crack in the wall.

a crack of ((sth.)) a sudden sharp or explosive noise I heard a crack of thunder.

to make a crack about ((sth.)) to make a joke about something He made a crack about my new haircut.

Synonyms: fissure, split, break; joke, quip

From Old English 'cracian' (to make a sharp noise).

Imagine the sound a cracker makes when it breaks - 'crack!'. This sound is similar to the word itself and the visual of a crack forming.

This page is designed for learning support. Please use it as a learning reference, not as a formal reference.