| Answer | Crossword Clue |
|---|---|
| APSE | Vaulted projection on a building |
| TURRET | Small tower or tower-shaped projection on a building |
| APSE | Vaulted recess in a building. |
| APSE | Projection on a basilica |
| BARB | Projection on a harpoon |
| HOB | Projection on a fireplace. |
| CAM | Projection on a wheel. |
| BARB | Sharp projection on a hook. |
| TAB | Projection on a filing card. |
| BARBICEL | Hooked projection on a bird feather |
| EARLET | Small projection, as on a leaf. |
| DUEEAST | To the right, on a Mercator projection |
| CALK | Projection on a shoe to prevent slipping |
