直ちょく立りつ猿えん人じん

noun

pithecanthrope; Pithecanthropus erectus

Anthropological term for an extinct hominid, now usually classified as Homo erectus. Rare in modern contexts; mainly encountered in historical or scientific literature.

• 直ちょく立りつ猿えん人じんは、かつてジャワ原げん人じんと呼よばれていた化か