A knork is a hybrid form of cutlery which combines the cutting capability of a knife and the spearing capability of a fork into a single utensil. The word knork is a portmanteau of knife and fork. Typically, one or both of the outer edges of a fork-like utensil are sharpened to allow the user to cut their food. An advantage of the knork is that it can be used easily by people who have only one arm.