Home › Words › J › jocktelegjocktelegjockteleg · noun — A folding knife.Definition from Wiktionary (CC BY-SA 3.0).EtymologyOriginally Scots; first attested as jackteleg, perhaps with Jack, Jock and leg, alluding to knife handles carved in the form of a leg.nounA folding knife.Definitions & examples from Wiktionary (CC BY-SA 3.0).