contact with facts or events. To gain knowledge by doing things.

Nearly the same; alike. person or thing similar to another.

have mutual relationship or connection, in which one thing affects or depends on another.

action of teaching person or animal particular skill or type of behaviour. To practice to get better at a thing, e.g. sports.

Causing others to feel afraid or insecure. To make someone feel afraid, by using threats.

by notably large amount or to notably large extent.

perhaps.

person living in institution. Person who lives somewhere, especially in jail.

To be aware of something that might happen.

include as necessary or integral part.

constituting result found by dividing total amount. Total of numbers divided by the number of items. amount to or achieve as average rate or amount over period of time.

Room where you take a bath or go to the toilet.

time or set of circumstances that makes it possible to do something. Times, situations when a thing might be done; chances.

each of actual or potential patterns of electron density that may be formed in atom or molecule by one or more electrons. .