How to Use "downfall" with Example Sentences

1. This is the reason for the downfall of every dictatorship .
2. But the speed of his downfall suggested , at least , a well-organised plot .
3. Dictator 's downfall : afghanistan might be a just war .
4. Still , a123 's downfall isn 't deterring another small company from staying in the race .
5. As in nearly all human societies , scandals have sometimes led to the downfall of powerful japanese men .