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

Nov 7, 2025 · Aileen Wuornos, Ed Gein and Dennis Rader are just some of the mass murderers who have gone down in infamy. Few people have left as frightening imprints on the public consciousness …

Strictly speaking, a serial killer is someone who murders at least two people in separate events that occur at different times.

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.

Deputy Says Serial Killer Took Pleasure in Cruelty Sheriff's Deputy Jim Ellis told the court that Ramirez spoke calmly for nearly half an hour, detailing the shootings, stabbings and mutilations ...

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.

killer, n. meanings, etymology, pronunciation and more in the Oxford English Dictionary