Definitions

1. verb

to remove mineral deposits, such as lime scale, from a surface, especially a boiler or water pipe.

“The owner had to descale the pipes after years of mineral buildup.”

2. verb

to remove or clean something, especially a surface, of old or unwanted material.

“She had to descale the old oven before using it again.”

3. noun

a substance, especially a mineral deposit, that forms on a surface, especially a boiler or water pipe, as a result of hard water.

“The descale in the pipes was causing problems with the water flow.”

4. verb

to remove or clean something, especially a surface, of old or unwanted material, especially to make it appear newer or cleaner.

“He had to descale the old furniture before selling it.”