| Answer | Crossword Clue |
|---|---|
| pumpers | PUMPER, one that pumps (to propel liquid by a motor) |
| pumper | one that pumps (to propel liquid by a motor) |
| pump | to propel liquid by a motor |
| pumps | PUMP, to propel liquid by a motor |
| pumped | PUMP, to propel liquid by a motor |
| blower | one that blows (to propel by a current of air) |
| blowers | BLOWER, one that blows (to propel by a current of air) |
