Misspelling
ggnawingg, gmawimg, gnaawing, gnawiing, gnawin, gnawnig, gnawwing, gnnawinng, nawing

Gnawing — synonyms,

1. gnawing (a)

12 synonyms
biting chewing disturbing infuriating irksome maddening nagging nipping pesky provoking troublesome vexing

2. gnawing (Noun)

3 synonyms
corrosion erosion fret