Related topics: Archaeology
cave·man /ˈkeɪvmæn/ noun (plural cavemen /-men/) [countableC] 1. SXsomeone who lived in a cave many thousands of years ago 〔史前〕穴居人
2 informalVIOLENT an insulting word for a man who you think is rude, violent etc 野蛮人,举止粗野的人 Are you going to give me the macho caveman act? 你打算用大男子主义的粗暴方式来对我吗?