The world need not be wiped clean of life, but a good many species would die or change, including the most complex.

Is there any way I can get my record wiped clean?

I felt as if the slate had been wiped clean.

And how many others bad we wiped clean from the slate of time?

His mind, again according to the records, had been wiped clean.

I bet it was wiped clean after she put them on.

But some traces are too strong to be wiped clean by fire.

The surface should be one that is easy to wipe clean upon your return.

He is already wiped clean, so an adjustment would be easy on him.

And when these youth turn 18, their records are wiped clean.