For a little while I felt like keeling over, and no wonder, after what I went through out there.
Imagine our delight when, instead of keeling over, as we had feared, our boats sat as evenly and nicely as any we had ever seen.
I had visions of keeling over again in a faint and thought it the better part of valour to save my friends that anxiety.
If he shows signs of keeling over or going into the shakes, give him a nip—a small one.
Reaching the decks, he ordered the boats to be cleared away, and get water and provisions, as the ship was keeling over.