Crossword clues for the word: YELLOWDOG The word YELLOWDOG has appeared as an answer to at least 7 crossword clues on different crossword puzzles. Crossword clues for YELLOWDOG Showing 1 to 7 of 7 results Clue(s) "Anti-union, as some labor contracts" "Kind of labor contract, now illegal: Slang." "Kind of labor contract, now illegal." Anti-union contract type Contemptible one: Slang. Describing an illegal labor contract Kind of contract