abolisher

/əˈbɑlɪʃər/
noun
  1. A person or thing that officially ends or eliminates something.
    • She was known as an abolisher of unfair policies in the company.
    • The new law made the governor an abolisher of the old tax system.
    • History remembers him as an abolisher of slavery in the region.
Antonyms
What does "abolisher" mean? | whatsthatwordmean | whatsthatwordmean