Crossword clues for the word: DUETTO The word DUETTO has appeared as an answer to at least 3 crossword clues on different crossword puzzles. Crossword clues for DUETTO Showing 1 to 3 of 3 results Clue(s) "Dustin Hoffman's ""The Graduate"" Alfa Romeo model" Aria for two Musical composition that’s outstanding – overblown on reflection?