cleansing

noun
UK /ˈklenzɪŋ/
US /ˈklɛnzɪŋ/

The act of making something clean.

The cleansing of the kitchen took all morning.


OTHER MEANINGS

2. The process of removing impurities or unwanted elements from something.

The cleansing of the water supply made it safe to drink.

3. A cosmetic treatment that deep-cleans the skin.

She booked a facial cleansing at the spa.

4. The act of freeing someone from guilt or sin.

The ritual was seen as a cleansing of the spirit.