Crossword clues for the word: PNPTMNNG The word PNPTMNNG has appeared as an answer to at least 2 crossword clues on different crossword puzzles. Crossword clues for PNPTMNNG Showing 1 to 2 of 2 results Clue(s) Mineral extraction method that doesn't involved tunneling Mineral extraction method that doesn't involved tunneling (4 3 6)