How to Use "ferment" with Example Sentences

1. Rack after a month and allow to ferment out .
2. Oil and gas add fuel to the ferment .
3. The radicalized young saudi , a mediocre engineering student with plenty of money , reached adulthood when the islamic world was in political ferment .
4. In the ferment that was the 1980s this was a very powerful piece of programming .
5. Censorship cannot eliminate dissent it will only ferment further discontent , as coercion would eventually lead to rebellion .