Plugging away and Peg away

Peg away and plugging away are semantically related. in be employed topic. In some cases you can use "Peg away" instead a verb "Plugging away", when it comes to topics like work hard at, work doggedly.

Peg away verb - To devote serious and sustained effort.

Plugging away and peg away are semantically related. Sometimes you can use "Plugging away" instead a verb "Peg away".