| Clue | Length | Answer |
|---|---|---|
| Primeval | 3 letters | old |
| Primeval | 4 letters | then |
| Primeval | 5 letters | prior |
| Primeval | 5 letters | prime |
| Primeval | 6 letters | virgin |
| Primeval | 6 letters | savage |
| Primeval | 6 letters | primal |
| Primeval | 6 letters | recent |
| Primeval | 6 letters | ageold |
| Primeval | 7 letters | primary |
| Primeval | 7 letters | seminal |
| Primeval | 7 letters | ancient |
| Primeval | 7 letters | leading |
| Primeval | 7 letters | archaic |
| Primeval | 7 letters | quondam |
| Primeval | 7 letters | radical |
| Primeval | 8 letters | pregnant |
| Primeval | 8 letters | previous |
| Primeval | 8 letters | sometime |
| Primeval | 8 letters | prenatal |
| Primeval | 8 letters | stoneage |
| Primeval | 8 letters | pristine |
| Primeval | 9 letters | primitive |
| Primeval | 10 letters | primordial |
| Primeval | 10 letters | protohuman |
| Primeval | 10 letters | indigenous |
| Primeval | 10 letters | aboriginal |
| Primeval | 11 letters | prehistoric |
| Primeval | 11 letters | rudimentary |
| Primeval | 11 letters | procreative |
| Primeval | 12 letters | autochthonic |
| Primeval | 13 letters | protohistoric |
| Primeval | 13 letters | old-fashioned |
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