中古日本語 ちゅうこにほんご Meanings Noun Early Middle Japanese See also: 中古語 (ちゅうこご). Kanji 中 middle. Read as チュウ. 古 old 日 day 本 origin. Read as ホン. 語 language. Read as ゴ. Word lists Linguistics Jinuma: Japanese Dictionary · Word lists