unpucker

/ʌnˈpʌkər/
verb
  1. To become smooth or flat again after being gathered or wrinkled; to remove puckers or folds from something.
    • She gently pressed the fabric to unpucker the seam.
    • The moisturizer helped unpucker the dry, wrinkled skin around her eyes.
    • After the rain, the paper bag began to unpucker as it dried.
What does "unpucker" mean? | whatsthatwordmean | whatsthatwordmean