Crossword clues for the word: GRINDER The word GRINDER has appeared as an answer to at least 8 crossword clues on different crossword puzzles. Crossword clues for GRINDER Showing 1 to 8 of 8 results Clue(s) "Hero sandwich, in New England" "Hero, in New England" "Pestle, for one" "Wisdom tooth, at times" Burlesque artist Machine tool Molar tooth. Toothy type picked up in gay dating app