Crossword clues for the word: CATDOOR The word CATDOOR has appeared as an answer to at least 5 crossword clues on different crossword puzzles. Crossword clues for CATDOOR Showing 1 to 5 of 5 results Clue(s) "Small flap, maybe" Dreadful to-do in vehicle, giving pet access Litter box alternative Persian passageway Pet portal