猿えん人じんえんじんMeanings1nounape man; pithecanthropusAnthropological term for extinct hominids such as Pithecanthropus, often used in contexts of human evolution.ジャワ原げん人じんは代だい表ひょう的てきな猿えん人じんの一いっ種しゅである。Java Man is a typical kind of ape man.