Potichomania

{ ‖Po′ti‐cho‐ma″ni‐a (?), ‖Po′ti‐cho‐ma″nie (?), } n. [F. potichomanie; potiche a porcelain vase + manie mania.] The art or process of coating the inside of glass vessels with engravings or paintings, so as to give them the appearance of painted ware.