| Answer | Crossword Clue |
|---|---|
| irrigate | to supply with water by artificial means |
| irrigates | supply (as land or crops) with water by artificial means |
| ventilation | The supply of air to the lungs, esp. by artificial means |
| irrigated | Supply water to (land or crops) to help growth, typically by means of channels |
| irrigating | Supply water to (land or crops) to help growth, typically by means of channels |
| vacuums | space partially exhausted (as to the highest degree possible) by artificial means (as an air pump) |
| vacua | space partially exhausted (as to the highest degree possible) by artificial means (as an air pump) |
