Crossword clues for the word: GRAYEST The word GRAYEST has appeared as an answer to at least 12 crossword clues on different crossword puzzles. Crossword clues for GRAYEST Showing 1 to 12 of 12 results Clue(s) "Most senior, say" Least cheery Most ash-colored Most bleak Most dismal Most ill-defined Most in need of a dye job? Most in need of Grecian Formula Most like the old mare Most overcast Showing the most age Superlatively ashen