The article explores the various meanings of the Japanese word "Nagi," which can refer to calmness, peace, and tranquility. Nagi is a unisex name in Japan and is also used to describe a type of tree, a bird, and even a musical note. The importance of calmness in Japanese culture is highlighted through traditional practices such as Zen meditation and tea ceremony. Nagi remains an enduring symbol of tranquility in Japanese society.