| Answer | Crossword Clue |
|---|---|
| trilith | a megalithic monument |
| triliths | TRILITH, a megalithic monument |
| STONEHENGE | Megalithic monument |
| DOLMEN | Megalithic monument |
| STONEHENGE | British megalithic monument |
| capstones | A large, flat stone forming a roof over the chamber of a megalithic tomb |
| cromlech | (in Wales) A megalithic tomb consisting of a large flat stone laid on upright ones |
