Crossword clues for the word: CANNONS The word CANNONS has appeared as an answer to at least 8 crossword clues on different crossword puzzles. Crossword clues for CANNONS Showing 1 to 8 of 8 results Clue(s) Armada's firepower Ball projectors Guns Howitzers Huge guns Pirate ship guns Producers of major reports The big guns