| Answer | Crossword Clue |
|---|---|
| CAMS | Projections on shafts. |
| AXLES | Shafts on the road |
| CAMS | Projections on wheels. |
| CAMS | Projections on a wheel. |
| KERNS | Projections on typecast letters. |
| CILIA | Hairlike projections on cells |
| TABS | Projections on filing cards. |
| APSES | Projections on a cathedral |
| MTS | Projections on some globes: Abbr. |
