Related Clues:

• Early hominid
• Early primate
• Tarzan
• Ancient ancestor
• Missing link
• Jane's guy, e.g.
• Tarzan, e.g.
• Primitive primate
• Tarzan, notably
• Tarzan, for instance
• Annie, e.g.
• Missing link, maybe
• Transitional being
• Primitive fellow
• Superman, for one