The meaning of KILLER is one that kills. How to use killer in a sentence.

3 days ago · Queens man in cop killer case beats murder count in mixed verdict By Isabella Gallo Posted on April 1, 2026

2 days ago · A Queens Supreme Court jury convicted Guy Rivera, 35, of manslaughter Wednesday for NYPD Officer Jonathan Diller’s killing on Mott Ave. in Far Rockway on March 25, 2024. He was …

KILLER definition: 1. someone who kills another person: 2. something that kills people, especially a disease or other…. Learn more.

In the film, Fassbender plays an assassin who embarks on an international vendetta after a hit goes wrong.

Definition of killer noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

2 days ago · Ted Bundy's violent spree spanned at least four years, leaving dozens of victims, including at least 30 women and girls killed.

3 days ago · New evidence connected the notorious serial killer Ted Bundy on Wednesday to the murder of a 17-year-old Utah girl, Laura Ann Aime, more than 50 years after she disappeared.

1. One that kills: a disease that was a killer of thousands; a killer of new ideas. 2. Slang Something that is extremely difficult to deal with or withstand: an exam that was a real killer.

What is a basic definition of killer? A killer is a person or thing that kills, meaning they end lives. Killer is also used in slang to mean something that is devastating or exhausting. Additionally, killer is used in …