pierglass

Noun

 * 1) A tall narrow mirror, usually set between two windows, above a pier table
 * 2) * "All the Pretty Horses" by Cormac McCarthy (1992)
 * The candleflame and the image of the candleflame caught in the pierglass twisted and righted when he entered the hall and again when he shut the door.
 * The candleflame and the image of the candleflame caught in the pierglass twisted and righted when he entered the hall and again when he shut the door.