Crossword clues for the word: WALLAROO The word WALLAROO has appeared as an answer to at least 5 crossword clues on different crossword puzzles. Crossword clues for WALLAROO Showing 1 to 5 of 5 results Clue(s) Aussie hopper Australian creature Kangaroo. Large kangaroo Large stocky Australian marsupial such as the Common —