Weatherboards are synonymous with a variety of other terms used to describe the timber boards that make up the exterior cladding of a building. Some common synonyms include clapboards, siding, shiplap, and featherboards. These boards are used to protect a building from the elements and can be made from a variety of different woods, including cedar, pine, and spruce. Weatherboards come in a range of sizes and profiles, from narrow and smooth to wide and beveled. They are commonly used in traditional and period-style homes, but can also be found on modern buildings. Whatever the style or application, weatherboards provide both practical protection and aesthetic appeal to any building.