We found 2 definitions of peg away from 2 different sources.
Verb |
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peg away - work doggedly or persistently; "She keeps plugging away at her dissertation" | ||
plug away, slog, keep one's nose to the grindstone, keep one's shoulder to the wheel | ||
work arrive at a certain condition through repeated motion; "The stitches of the hem worked loose after she wore the skirt many times" |