Definiciones
1.NounThe act of demonstrating; showing or explaining something.
A prisoner's act of beating up another prisoner. (clarification of this definition is needed)
2.NounA prisoner's act of beating up another prisoner. (clarification of this definition is needed)
3.NounAn event at which something will be demonstrated."I have to give a demonstration to the class tomorrow, and I'm ill-prepared."
4.NounExpression of one's feelings by outward signs.
5.NounA public display of group opinion, such as a protest march.
6.NounA show of military force.
7.NounA proof.