Crossword clues for the word: GNAWER The word GNAWER has appeared as an answer to at least 5 crossword clues on different crossword puzzles. Crossword clues for GNAWER Showing 1 to 5 of 5 results Clue(s) "Beaver or dog, at times" "Beaver, at times" "Dog with a bone, e.g." "Mouse, for example" Who chewed out Wagner?