Crossword clues for the word: HAIRBALL The word HAIRBALL has appeared as an answer to at least 8 crossword clues on different crossword puzzles. Crossword clues for HAIRBALL Showing 1 to 8 of 8 results Clue(s) "Puking Persian's problem, perhaps" Cat's stomach accumulation Downside of some self-cleaning It's heaved up and the results aren't pretty Kitty litter? Problem for a cat Rock musical dance? It’s indigestible Sign that you need to brush more?