Sheath

A protective covering or case for a blade, such as a sword or knife; the outer covering of something, such as a plant, a cable, or a body part. It provides protection from damage, environmental factors, or potential harm. Often, the sheath's design is specific to its contents, ensuring a secure and snug fit. The material of a sheath varies depending on its purpose, ranging from leather or metal for blades to plastic or rubber for electrical wiring. This structure is fundamental for safe storage, transport, and use of the item it protects.

Sheath meaning with examples

• The knight meticulously polished his sword before carefully returning it to its leather sheath. He knew that a well-maintained sheath was vital for preserving the blade's sharpness and preventing accidental injury. The worn leather displayed the many battles fought and protected the powerful weapon which lay safely inside for use in the next war.
• The electrician carefully inspected the protective sheath of the high-voltage cable before beginning his work, worried of electrocution. Cracks or tears in the sheath could lead to a dangerous electrical arc and cause an accident. He knew that the sheath was critical for safe and reliable power delivery and personal safety.
• The botanist examined the developing flower, noting the protective sheath, called a spathe, surrounding the delicate bud. The sheath, often a modified leaf, protected the bud from harsh weather, predators, and other outside harm. He would collect the sheath and analyse it for scientific discovery.
• The surgeon prepared for the operation, ensuring all surgical instruments were sterilized and in their appropriate sheaths. The scalpel's sheath kept the sharp blade safely covered until it was needed in the surgery to provide careful and safe cutting. The sheath served as a crucial safety measure, protecting both the medical team and the patient.
• The archer securely attached the arrow quiver to his back, containing arrows each within an individual sheath to prevent damage or potential harm to the arrow. Each sheath provided protection and ensured the arrow was in optimal condition for the next battle.