Crossword clues for the word: ALIMENTARYCANAL The word ALIMENTARYCANAL has appeared as an answer to at least 5 crossword clues on different crossword puzzles. Crossword clues for ALIMENTARYCANAL Showing 1 to 5 of 5 results Clue(s) Breakdowns always occurring along this red route? Digestive-system passage Fare for passage? Quite the opposite! Human food processor? Mate carnally in a teeming lunchtime tube?