abuser
noun /əˈbjuːzə(r)/
/əˈbjuːzər/
- a person who makes bad use of something or uses so much of something that it harms their health
- a drug abuser
- a person who treats another person or animal in a cruel or violent way, especially sexually
- a child abuser
- a person or an organization that uses power or knowledge unfairly or wrongly
- The country is a notorious abuser of human rights.