tracery

Noun

 * 1)  Bars or ribs, usually of stone or wood, or other material, that subdivide an opening or stand in relief against a door or wall as an ornamental feature.
 * 2)  A delicate interlacing of lines reminiscent of the architectural ornament.
 * 1)  A delicate interlacing of lines reminiscent of the architectural ornament.

Translations

 * Bulgarian:
 * Catalan: traceria
 * French:
 * German:
 * Italian:
 * Portuguese: traceria
 * Spanish: