What is appliance definition?

An appliance is a machine or device designed to perform a specific task in a household or commercial setting. It can be an electrical or mechanical device that simplifies or optimizes household chores or work processes. Appliances can range from small hand-held devices to larger, fixed installations that require professional installation and maintenance. Examples of appliances include but are not limited to refrigerators, ovens, washing machines, air conditioners, vacuum cleaners, and dishwashers. Appliances are essential to modern life as they can make tasks easier, more efficient, and save valuable time and energy.