damascenes

/D AH0 M AE1 S IY1 N Z/
verb
  1. 1

    To decorate (metalwork) with a peculiar marking or water produced in the process of manufacture, or with designs produced by inlaying or encrusting with another metal, such as silver or gold, or by etching, etc.; to damask.

Source: https://en.wiktionary.org/wiki/damascene, https://en.wiktionary.org/wiki/damascenes