古こ代だい中ちゅう国ごくMeaningsNoun1. ancient China (Historical)Kanji used古old代substitute中in国countryComposed of古こ代だいancient times; distant past; antiquityNoun中ちゅう国ごくChina; Chūgoku region (western part of Honshu comprising the prefectures of Okayama, Hiroshima, Yamaguchi, Tottori and Shimane); central part of a country; main regionNoun