His conceptualization of the phrase, however, is very different from today's usage.

For example, these may not cover anything other than mechanical failure from normal usage.

Meaning you could people in their 30's with tumours from heavy usage.

In science, we use the word theory somewhat differently from ordinary usage.

The latter term had, and has, connotations often different from British usage.

With the demise of that business, the last reference other than the local street passed from common usage.

This was a way to mitigate potential problems from illegal usage.

It was the most popular of all of these names, but eventually died out from usage.

Similar analysis can be applied to water and gas as well apart from electric usage.

They were in country still wasted from harsh usage fifty years past.