Kagi may refer to:
Kaafu Atoll (also known as Malé Atholhu) is an administrative division of the Maldives. It consists of Kaashidhoo Island, Gahaafaru Atoll, and Malé Atoll (which includes the North Malé Atoll and the South Malé Atoll). It also has a number of uninhabited islands. Its capital is Thulusdhoo.
Malé, capital of the Maldives is naturally located within the North Malé Atoll, but it is not part of the Kaafu administrative division.
NOTE: Haa Alifu, Haa Dhaalu, Shaviyani, Noonu, Raa, Baa, Kaafu, etc. are code letters assigned to the present administrative divisions of the Maldives. They are not the proper names of the natural atolls that make up these divisions. Some atolls are divided into two administrative divisions while other divisions are made up of two or more natural atolls. The order followed by the code letters is from North to South, beginning with the first letters of the Thaana alphabet used in Dhivehi. These code letters are not accurate from the geographical and cultural point of view. However, they have become popular among tourists and foreigners in the Maldives who find them easier to pronounce than the true atoll names in Dhivehi, (save a few exceptions, like Ari Atoll).
The Key (Kagi, 鍵), is a novel written by Jun'ichirō Tanizaki in 1956. The story was translated into English by Howard Hibbett and published by Vintage International Books.
The entire story is written in diary form, alternating between the entries of an elderly man who decides to spice up his ailing marriage with a series of intrigues and that of his much younger wife, who complies with her husband's desires without letting him know she is aware of his schemes.