Fitter

His uncle worked as a pipe fitter for 36 years, exposing him to lead, exotic gases, and other interesting chemicals.

Valencia is a much fitter candidate for student body president than her competitors.

I've gotten much fitter, sleeker, and sexier thanks to all this running from the cops.

Exercise makes you fitter and improves your condition. This makes you feel better about yourself.

a fitter of clothing, or of machinery

But in the early days of the scheme the new machines created some problems for the fitters, who found them over-complex and their faults hard to diagnose after many years' experience of small, simple steam locomotives.

"They have gone past their sell-by date. But the fitters have done an amazing job keeping these units running for as long as they have.

For the fitter of film music in the silent era visual reference was the surest indicator of content.

An exercise bike won't make you fitter if you never find time to use it.

My bird's loads fitter than yours.