What is the meaning of Turning?

A turn or deviation from a straight course.

At hockey, a foul committed by a player attempting to hit the ball who interposes their body between the ball and an opposing player trying to do the same.

The shaping of wood or metal on a lathe.

The act of turning.

Shavings produced by turning something on a lathe.

present participle and gerund of turn

Source: wiktionary.org