Definition of "jack-knives" []

• Plural form of jack-knife. (noun)

Wiktionary.org : Text is available under the Creative Commons Attribution-ShareAlike License

• "Then a third man came right in the same door and said, “Do you keep jack-knives?”"
• "Then another farmer would come in and say, “Do you keep jack-knives?”"
• "But this did occur many times, friends: A man would come onto the store, and say to me, “Do you keep jack-knives?”"