![English Language & Usage](http://cdn.sstatic.net/english/img/apple-touch-icon.png)
I thought to excerpt this article because it mentions the etymology, and concludes by using use and usage in the same sentence.
https://coachdes.wordpress.com/2005/10/24/english-use-and-usage/:
What is the difference between ‘use’ and usage’? Both come from the same Latin word usus (noun), ...