We would very much like to meet with you, at your convenience, of course.

If at my individual convenience I might break them, what would be their worth?

It was over at his convenience, and he let her go.

It was set at your convenience, when you could give me some time.

"I'll be happy to meet with you at your convenience."

And he said I should call him back at my convenience.

In other words, as always, I'll be hearing from him at his convenience.

Well, now the ship was going to serve at his convenience.

There are also a number of practice rooms for music students to use at their convenience.

Over the next two weeks, investigators say, they killed almost at their convenience.