Crossword clues for the word: MUMP The word MUMP has appeared as an answer to at least 5 crossword clues on different crossword puzzles. Crossword clues for MUMP Showing 1 to 5 of 5 results Clue(s) "Cheat, on Cheapside" "Grimace, old style" "Mutter, in a dialect" Measel kin? To be sulky: Dial.