sheath knife (English, noun)
expansion: sheath knife (plural sheath knives)
Senses:
glosses: A knife with a fixed blade that fits in a protective sheath when not in use; such a knife may be small (serving as a neck knife, boot knife, or pocketknife) or large (hung on a belt).
Forms:
form: sheath knives
tags: plural
form: sheath-knife
tags: alternative