Crossword clues for the word: UNCURL The word UNCURL has appeared as an answer to at least 7 crossword clues on different crossword puzzles. Crossword clues for UNCURL Showing 1 to 7 of 7 results Clue(s) "Open, as a fern frond" Relax, as one's toes Straighten Straighten out Straighten, as a ringlet Straighten, as hair Straighten, as tresses