Crossword clues for the word: PLAYFAIR The word PLAYFAIR has appeared as an answer to at least 4 crossword clues on different crossword puzzles. Crossword clues for PLAYFAIR Showing 1 to 4 of 4 results Clue(s) "No cheating!" (2 wds.) Conform to the rules of the game. Don't cheat Observe the rules