Crossword clues for the word: JUMBOJETTY The word JUMBOJETTY has appeared as an answer to at least 4 crossword clues on different crossword puzzles. Crossword clues for JUMBOJETTY Showing 1 to 4 of 4 results Clue(s) Humongous harbor wall? Outsize wharf? Pier in a huge harbor? Really large place to land?