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

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

The United States has by far the largest number of documented serial killers in the world. According to Radford University 's Serial Killer Information Center, it has more documented serial killers than the …

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.

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

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.

From Jack the Ripper to Jeffrey Dahmer to the Gilgo Beach killer, serial killers have long inspired public fear—and public fascination. Louis Schlesinger, PhD, a professor of psychology at the John Jay …

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

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 …