peroxide
word
Definition
A chemical compound that contains two oxygen atoms bonded together, most commonly used for cleaning, disinfecting, and bleaching, especially hydrogen peroxide.
Usage & Nuances
Usually refers to hydrogen peroxide ('hydrogen peroxide'), especially in household and beauty contexts. Common in phrases like 'hair peroxide' (bleach) and 'peroxide blonde'. More technical in chemistry for other compounds. Not to be confused with generic 'bleach', which may use different chemicals.
Example Sentences
Be careful when using peroxide to clean wounds.
basic
Hydrogen peroxide is often used as a disinfectant.
basic
Some people use peroxide to bleach their hair.
basic
The bottle of peroxide in the medicine cabinet expired last year.
natural
Did you know peroxide can help whiten your teeth?
natural
Her hair turned a bright yellow after the peroxide treatment.
natural