[plique-a-jour] n [F, lit., braid letting in daylight] (1878): a style of enameling in which usu. transparent enamels are fused into the openings of a metal filigree to produce an effect suggestive of stained glass
PLIQUE-A-JOUR
Meaning of PLIQUE-A-JOUR in English
Merriam-Webster English vocab. Английский словарь Merriam Webster. 2012