"Sheathing" is spelled with the phonetic transcription /ˈʃiːðɪŋ/. The first syllable, "shee," is pronounced with a long "e" sound followed by a voiceless "sh" sound, represented by the symbol "ʃ." The second syllable, "thing," is pronounced with a voiceless "th" sound, represented by the symbol "θ," followed by an "ih" sound, represented by the symbol "ɪ," and a nasal ending sound, represented by the symbol "ŋ." The word refers to a protective covering or layer for a structure.
Sheathing is a noun that refers to a protective covering or layer placed around an object or structure for the purpose of insulation, waterproofing, or reinforcement. It is typically made of a sturdy, durable material and is designed to shield the underlying object from external elements and potential damage.
In construction, sheathing commonly refers to a layer of a material such as plywood, OSB (oriented strand board), or a synthetic polymer like fiber cement, which is installed on the exterior surface of a building's framing. This sheathing serves as a base for the application of siding or cladding materials, offering additional strength and stability to the structure. It also acts as a barrier against moisture, preventing water infiltration and protecting the building from rot and decay.
Similarly, in the context of electrical wiring, sheathing refers to the protective coating or covering that surrounds electrical wires. This sheathing material is typically made of thermoplastic, such as polyvinyl chloride (PVC), and provides insulation and protection to the electrical conductors within. It prevents electrical shorts, reduces the risk of shock, and keeps the wires safe from external damage, ensuring electrical safety.
Overall, sheathing is an essential component used across various industries to enhance the durability, strength, and protection of objects and structures. It plays a crucial role in preserving the integrity and longevity of the items it covers, safeguarding them against potential hazards and environmental factors.
The casing or covering of a ship's bottom.
Etymological and pronouncing dictionary of the English language. By Stormonth, James, Phelp, P. H. Published 1874.
* The statistics data for these misspellings percentages are collected from over 15,411,110 spell check sessions on www.spellchecker.net from Jan 2010 - Jun 2012.
The word "sheathing" is derived from the Middle English word "shethen", which is a variation of the Old English word "scēadan". "Scēadan" means "to divide, separate, or part". Over time, this word evolved and eventually came to refer specifically to covering or encasing something, such as a ship's hull or a roof, which we now commonly associate with the term "sheathing".