| Answer | Crossword Clue |
|---|---|
| STEAMLINE | Piping from a boiler. |
| stokeholds | A compartment in a steamship from which the boiler fires are stoked |
| stokehold | A compartment in a steamship from which the boiler fires are stoked |
| deaerate | to remove bubbles from (a liquid, as boiler feedwater), as by mechanical agitation in a vacuum or by heating at atmospheric pressure |
