Crossword clues for the word: PONTOONS The word PONTOONS has appeared as an answer to at least 7 crossword clues on different crossword puzzles. Crossword clues for PONTOONS Showing 1 to 7 of 7 results Clue(s) Boats used as bridge supports Boats used to support temporary bridges Navy chopper features Parts of seaplanes Seaplane attachments Seaplane feature Seaplane parts