the highest mountain in the western hemisphere; located in the Andes in western Argentina (22,834 feet high)

a watch established for the reception of traffic of interest to the unit maintaining the watch

Any of various devices that generate light and often heat, especially, An electric device having a socket for a light bulb, especially a free-standing piece of furniture, A device that gives off ultraviolet, infrared, or other radiation, used for therapeutic purpose, a light bulb

the conversion of bare or cultivated land into forest (originally for the purpose of hunting)