అర్థం : Work doggedly or persistently.
ఉదాహరణ :
She keeps plugging away at her dissertation.
పర్యాయపదాలు : keep one's nose to the grindstone, keep one's shoulder to the wheel, plug away, slog
Peg away ka meaning, vilom shabd, paryayvachi aur samanarthi shabd in Marathi. Peg away ka matlab kya hota hai?