## bell curve

bell curveStatistics a curve resembling the outline of a flared bell, usually representing a normal distribution

## bell curve

noun

The typically symmetrical curve of a normal distribution, resembling the profile of a bell. Also called

*bell-shaped curve*. Also called*normal curve*.## bell-curve

Noun

(*plural* bell curves)

- In mathematics, the bell-shaped curve that is typical of the normal distribution.