The act of demonstrating; showing or explaining something.
A public display of group opinion, such as a protest march.
A proof.
Expression of one's feelings by outward signs.
A prisoner's act of beating up another prisoner.
An event at which something will be demonstrated.
A show of military force.
An example.
"for example" or "for the sake of an example": used to introduce an illustrative example or short list of examples.