What is the meaning of Demonstration?

The act of demonstrating; showing or explaining something.

  1. A prisoner's act of beating up another prisoner. (clarification of this definition is needed)

A prisoner's act of beating up another prisoner. (clarification of this definition is needed)

An event at which something will be demonstrated.

Expression of one's feelings by outward signs.

A public display of group opinion, such as a protest march.

A show of military force.

A proof.

demonstration

a demonstration (act or event of showing or explaining something)

a demonstration (public display of group opinion, like a protest march)

a demonstration (display of (military) force)

Source: wiktionary.org