noun
private first class; airman first class; lance corporal; seaman
Historical Japanese military rank roughly equivalent to these modern ranks in various English-speaking forces. Used in the Imperial Japanese Army and Navy; not used in the modern Japan Self-Defense Forces.
彼は終戦時には上等兵だった。
He was a private first class at the end of the war.
上等兵として入営した。
He enlisted as a private first class.