| Answer | Crossword Clue |
|---|---|
| effervescence | Bubbles in a liquid; fizz |
| effervescences | Bubbles in a liquid; fizz |
| cavitation | the formation of cavities in a structure, or of gas bubbles in a liquid |
| cavitations | CAVITATION, the formation of cavities in a structure, or of gas bubbles in a liquid |
| cavitation | The formation of bubbles in a liquid, typically by the movement of a propeller through it |
| deaerate | to remove bubbles from (a liquid, as boiler feedwater), as by mechanical agitation in a vacuum or by heating at atmospheric pressure |
