An early human or closely related species, popularly held to reside in caves.
The political cartoon showed the politician as a caveman, clubbing the budget depicted as a mammoth.
A brutish or savage person.
The football squad was made up of cavemen who were responsible for trashing many a locker room.
A man with old-fashioned or backward opinions, particularly with regard to women.
Old Sven is a bit of a caveman; he figures giving women the right to vote was a bad idea.