Refers to an official certificate or tag issued by a public authority, such as a dog license or business permit. Often a physical card or plate.
To keep a dog, you must get a license from the city.
Please attach the license tag to the collar.
holding two positions at once (sumo)
Compound of 鑑 (かん, 'model' or 'example') and 札 (さつ, 'tag' or 'card'), referring to an official identification tag or certificate.