What is the meaning of Bungo?

A Japanese written language established mainly during the Heian period, circa 900–1200 C.E., and commonly used until circa 1900.

A kind of large canoe used in the southern United States, Central America, and South America.

A large sailboat once used in Mexico.

skull

skull

skeleton

Rōmaji transcription of ぶんご

skull

Source: wiktionary.org