Crossword clues for the word: KNIFER The word KNIFER has appeared as an answer to at least 6 crossword clues on different crossword puzzles. Crossword clues for KNIFER Showing 1 to 6 of 6 results Clue(s) "Jack the Ripper, e.g." "Macbeth, to Duncan" Assailant without a gun Certain armed criminal Certain attacker Dangerous assailant