justification, excuse
Es un sentimiento de odio irracional que no tiene fundamento ni justificación lógica.
It is an irrational feeling of hatred that has no basis or logical justification.
No puede haber justificación para tratar así a alguien que solo intentaba ayudar.
There can be no justification for treating someone who was only trying to help in this way.
No tienes ninguna justificación para decir algo así.
You have no justification for saying something like that.
Does that work as a justification?