noun

 

waist a long, thin piece of leather, cloth, or plastic that you wear around your waist

 

area an area of a particular type of land, or an area where a particular group of people live

the commuter belt

 

machine part of a machine that moves in a circle to carry objects or to make a machine work

The car needs a new fan belt.

 

verb

 

to move very fast

He came belting down the street.

 

to hit someone or something very hard