oxidiser

/ˈɑksɪˌdaɪzər/
noun
  1. A substance that causes oxidation by accepting electrons from another substance.
    • Rocket fuel often uses a strong oxidiser like liquid oxygen to work in space.
    • Oxygen is a common oxidiser that helps fuel burn.
    • Bleach acts as an oxidiser to remove stains from clothing.
Antonyms
What does "oxidiser" mean? | whatsthatwordmean | whatsthatwordmean