| primordial(adjective, violent, head, beginning, vicious) |
| primitive(adjective, start, violent, head, beginning) |
| early(adjective, head, beginning, last, original) |
| old(adjective, beginning, original, old, past) |
| prehistoric(adjective, original, high, fixed, primitive) |
| aboriginal(adjective, violent, head, beginning, vicious) |
| ancient(adjective, original, old, past, primitive) |
| primal(adjective, beginning, old, venerable, antique) |
| original(adjective, violent, head, beginning, vicious) |
| antediluvian(adjective, original, high, old, venerable) |
| first(adjective, order, beginning, original, primitive) |
| incipient(adjective, head, beginning, opening, original) |
| beginning(adjective, head, beginning, original, prime) |
| primary(adjective, violent, head, beginning, vicious) |
| pristine(adjective, violent, head, beginning, vicious) |
| antique(adjective, last, original, old, venerable) |
| embryonic(adjective, beginning, authentic, first, previous) |
| initial(adjective, head, beginning, original, prime) |
| primaeval(adjective, head, original, prime, primitive) |
| prime(adjective, head, beginning, fresh, first) |