Sankokan
Sankokan is a term that can refer to several different things, primarily in the context of Japanese history and culture. Most commonly, it refers to a historical name for the island of Shikoku, one of Japan's four main islands. During the Edo period, Shikoku was divided into several domains, and the name Sankokan was sometimes used in a broader sense to encompass the entire island, particularly in geographical or historical discussions.
Another significant usage of Sankokan relates to a specific type of Japanese garden. In garden design, Sankokan
It is also possible for Sankokan to be a personal name, though this is less common in