| Clue | Source | Date |
|---|---|---|
| Charles, graduate, had about one cross-shaped connection (7) | ||
| In anatomy, a decussation or intercrossing | The Times Specialist Sunday | 26 Nov 2023 |
| X-shaped crossing of optic nerves | The Times Specialist Sunday | 17 Nov 2019 |
| Anatomical crossing | ||
| Crossing | ||
| Cross-shaped figure |