an•ti•ma•cas•sar |ˌantēməˈkasər| |ˌˈøn(t)iməˌkøsər| |ˌˈøn(t)əməˌkøsər| |ˈantɪməˌkasə| noun chiefly historical a piece of cloth put over the back of a chair to protect it from grease and dirt or as an ornament. ORIGIN mid 19th cent.: from anti- + Macassar .
via my mother, to the disbelief of the rest of us…