cave

He caved under pressure.

First the braces buckled, then the roof began to cave, then we ran.

The levee has been severely caved by the river current.

I have caved from Yugoslavia to Kentucky.

The deposit is caved by knocking out the posts.

As an indication of the miners' desperation in these years, the free miners of Wensley lowered themselves to caving for scraps of ore.

although perhaps / It may be heard at court that such as we / Cave here, hunt here, are outlaws, and in time / May make some stronger head