Crossword clues for the word: PINION The word PINION has appeared as an answer to at least 12 crossword clues on different crossword puzzles. Crossword clues for PINION Showing 1 to 12 of 12 results Clue(s) Bird wing Bird's wing Bird's wing part Drivetrain gear Gear with a small number of teeth Hold down, as a person's arms Rack partner Rack-and-___ steering Rack-matching gear Small gear Toothed gear Wing