IPA: /əˈvɛndʒər/
KK: /əˈvɛndʒər/
A person who seeks to punish someone for a wrong or injury done to them or others.
The avenger sought justice for the wrongs committed against his family.
Avenger → It is formed from "avenge" (from Old French *avengier*, meaning to take vengeance) and "-er" (meaning a person who). An avenger is a person who takes vengeance or seeks retribution.
Think of someone who takes 'vengeance' — that's what an 'avenger' does, as the '-er' indicates a person who acts.