I agree that the term has a meaning in the dictionary, and colloquially people attribute a distinct and stronger meaning to it. But I think it becomes meaningle

I agree that the term has a meaning in the dictionary, and colloquially people attribute a distinct and stronger meaning to it. But I think it becomes meaningless when we try to establish a more serious discussion about it. The origin of the term as war propaganda is what creates this colloquial meaning and it is also why it becomes difficult to distinguish it from other things: the evil enemy brainwashes, we just educate rebellious children and teach them to behave. The evil enemy brainwashes, we just fill the cinema with movies depicting our soldiers as heroes, and our news on TV convince even people against the war that the enemy is a real menace against us and should be attacked. We just have full of marketing companies trying to convince even people that do not want to buy more things to buy more things. All these things can make a person give up previous beliefs and accept contrasting ideas. And are forcible in a way or another.