Which term refers to a group of wires that are usually stranded or braided?

The term that refers to a group of wires that are usually stranded or braided is "cord." In electrical terminology, a cord is commonly used to describe a flexible assembly of wires, often insulated and designed for specific applications such as power cords or extension cords. Cords typically consist of multiple strands or braided wires that provide flexibility and durability, allowing for practical use in various electrical devices. These wires can either be made of copper or other conductive materials, and their stranding helps in preventing breakage and allows for easier handling.

Understanding this distinction is crucial in electrical work, as using the correct terminology can aid in clear communication regarding materials and components.