n.
1.the extended spatial location of something
2.a part of an animal that has a special function or is supplied by a given artery or nerve
3.a large indefinite location on the surface of the Earth
4.the approximate amount of something (usually used prepositionally as in `in the region of')
5.a knowledge domain that you are interested in or are communicating about
Idiom of the Day
facts of life
the facts about sex or marriage or birth that one should know
The boy is too young to know about the facts of life.