Bible Dictionaries
Case Knife

Webster's Dictionary

(1):

A large table knife; - so called from being formerly kept in a case.

(2):

A knife carried in a sheath or case.

Bibliography Information
Webster, Noah. Entry for 'Case Knife'. Noah Webster's American Dictionary. https://www.studylight.org/​dictionaries/​eng/​web/​c/case-knife.html. 1828.