Crossword clues for the word: IMPRISON The word IMPRISON has appeared as an answer to at least 9 crossword clues on different crossword puzzles. Crossword clues for IMPRISON Showing 1 to 9 of 9 results Clue(s) Cage Clap in jail. Incarcerate Lock up Lock up rogue, no gentleman on reflection Opposite of the verb "free" Put away troublemaker for third term for taking head off buffalo Put behind bars Put in jail