whitening
/ˈwaɪtənɪŋ/
noun
- The process or result of making something white or whiter, especially teeth or skin.
- She bought a new toothpaste for whitening her teeth.
- Many people try skin whitening creams, but they can be harmful.
- The whitening of the old shirt was successful after using bleach.
Antonyms
adjective
- Designed to make something white or whiter.
- This whitening shampoo is supposed to brighten blonde hair.
- The dentist recommended a whitening treatment for my stained teeth.
- He uses a whitening toothpaste every morning.