I'd get up pretty late mornings and peg away at my Spanish books.

They pegged away in silence for some time.

The only thing is to peg away.

I see you pegging away at your books, no, I mean studying hard.

If I peg away for some weeks without a break I am safe.

He pegs away obsessively at his barn, generally locating it off-center.

They couldn't mean a police car, for they weren't accompanied by a siren, nor were guns pegging away.

He didn't argue, just stepped up close to the other vamp and started pegging away at it.

Such a much more attractive way of earning a living thaOn just pegging away at a job.

I keep pegging away, but it don't seem to do much good;" and Dan looked discouraged.