Given a broad usage, the domestic application attached to "home appliance" is tied to the definition of appliance as "an instrument or device designed for a particular use or function".[4] More specifically, Collins English Dictionary defines "home appliance" as: "devices or machines, usually electrical, that are in your home and which you use to do jobs such as cleaning or cooking."[5] The broad usage, afforded to the definition allows for nearly any device intended for domestic use to be a home appliance, including consumer electronics as well as stoves,[3] refrigerators, toasters[6] and air conditioners.