Crossword clues for the word: SILLYGOOSE The word SILLYGOOSE has appeared as an answer to at least 7 crossword clues on different crossword puzzles. Crossword clues for SILLYGOOSE Showing 1 to 7 of 7 results Clue(s) "You goofball!" Foolish one Foolish sort Funny flier? Goofy person Illogical person Person akin to a dumb bunny