sanding

/S AE1 N D IH0 NG/
verb
  1. 1

    To abrade the surface of (something) with sand or sandpaper in order to smooth or clean it.

  2. 2

    To cover with sand.

  3. 3

    To blot ink using sand.

noun
  1. 1

    The act or process by which something is sanded; the application of sandpaper, etc.

  2. 2

    A type of dancing where the floor is covered in sand. See Sanding (dance).

  3. 3

    The process of testing the surface of gilding, after it has been fired, with fine sand and water.

  4. 4

    The process of burying oysters in sand.

  5. 5

    The process of applying sand to rails in railway track to aid adhesion.

Source: https://en.wiktionary.org/wiki/sand, https://en.wiktionary.org/wiki/sanding