Crossword clues for the word: SLEEKEST The word SLEEKEST has appeared as an answer to at least 8 crossword clues on different crossword puzzles. Crossword clues for SLEEKEST Showing 1 to 8 of 8 results Clue(s) Aero to the max Least wind-resistant Most aerodynamic Most elegant Most smooth and stylish Most well groomed Smoothest Superlatively streamlined