Crossword clues for the word: HUMMED The word HUMMED has appeared as an answer to at least 7 crossword clues on different crossword puzzles. Crossword clues for HUMMED Showing 1 to 7 of 7 results Clue(s) Droned Forgot the words? Made a perfect engine sound Made music on a comb Sang along when you forgot the words Sang with closed lips Showed busyness