Nov 7, 2025 · Here are the cold, hard facts about 10 of history’s most infamous serial killers.

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

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

A killer is a person who has killed someone, or who intends to kill someone. The police are searching for his killers. He's a psychopath, a killer.

Although a serial killer is a distinct classification that differs from that of a mass murderer, spree killer, or contract killer, there are overlaps between them.

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

12 hours ago · State police use DNA evidence to link deceased serial killer Alan Wilmer Sr. to the 1988 murder of 18-year-old Laurie Ann Powell.

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, …

1 day ago · A South Carolina killer who murdered three people in a week and taunted police with a message written in blood is set to become the third inmate in the state executed by the …