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

In terms of a person, killer is often used interchangeably with murderer. However, killer can refer to someone who killed another person by accident, while murderer is not used in that sense.

1 day ago · Provides lists of all Intel® Killer™ Software and drivers available for download.

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

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

5 days ago · A North Texas jury has sentenced a man convicted of killing 7-year-old Athena Strand. Prosecutors said Tanner Horner abducted and murdered Athena back in 2022.

Apr 28, 2026 · Anthony, who will turn 19 years old next month, is charged with murder in the fatal stabbing of Austin Metcalf at an April 2025 high school track meet in Frisco, a wealthy suburb north …

3 days ago · A Colorado killer who skipped his own sentencing and mocked the court is sentenced to 224 years for murdering a UCCS professor in her own home.

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.