Look up sheath in Wiktionary, the free dictionary.

Sheath may refer to:

• Sheath dress, a type of dress
• Scabbard, a container for a sword or other large blade
• Condom, a kind of contraception
• Vagina, the internal structure of the female genitalia
• Koteka, a penis sheath worn by some natives of New Guinea
• Debye sheath, a layer of a plasma in physics
• The outer covering of a cable
• The leaf sheath of some grasses
• Sheath (album), a techno album by LFO.
• Heliosheath, the region of the heliosphere beyond the termination shock

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