Dictionary
un•der•work
Pronunciation: (un"dur-wûrk'), [key]
—v., -worked, -work•ing.
—
v.t.
1. to do less work on than is necessary or required:
to underwork an idea.
2. to employ inadequately:
He underworks his mind and overworks his feet.
—
v.i.
to do less work than is normal or proper:
He is fat because he underworks and overeats. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.