use

noun

2.
what something is used for
3.
a particular service
Derived from:
use
4.
(economics) the utilization of economic goods to satisfy needs or in manufacturing
Derived from:
use
5.
(psychology) an automatic pattern of behavior in reaction to a specific situation; may be inherited or acquired through frequent repetition
6.
exerting shrewd or devious influence especially for one's own advantage
Derived from:
use
7.
(law) the exercise of the legal right to enjoy the benefits of owning property