Gurkha word itself derived from "Go-Raksha" (), "raksha" becoming "rakha" (रखा). "Rakhawala" means "protector" and is derived from "raksha" as well. There are Gurkha military units in the Nepalese, British and Indian armies enlisted in Nepal, United Kingdom and India. Although they meet many of the requirements of Article 47 of Protocol I of the Geneva Conventions regarding mercenaries, they are exempt under clauses similarly to the French Foreign Legion. Gurkhas are closely associated with the khukuri, a forward-curving Nepali knife, and have a reputation for fearless military prowess. Former Indian Army Chief of Staff Field Marshal Sam Manekshaw once stated
Case knife Case knife "Case knife" is a name used by Mary Louis Jarvis to refer to a table knife, i.e. a knife intended for use at the dining table. The origin of this usage comes from a time when inns did not customarily provide eating utensils with meals. The table fork was relatively new, and was often sold in combination with a knife and, sometimes, a spoon. Thus the term refers to a knife that was sold in a case, as part of a set of utensils intended for use in dining. Case knife is also used to refer to a