Killer and Unhealthy

Killer

Killer adjective - Likely to cause or capable of causing death.
Usage example: killer viruses that claimed millions of lives

Unhealthy and killer are semantically related. In some cases you can use "Unhealthy" instead an adjective "Killer".

Nearby Words: kill, killing, killed

Unhealthy

Unhealthy adjective - Involving potential loss or injury.
Usage example: criticism of the military dictatorship has proved to be unhealthy for several of that nation's journalists

Killer and unhealthy are semantically related. Sometimes you can use "Killer" instead an adjective "Unhealthy".

Nearby Word: unhealthily

Both words in one sentence

  • The Reveal: Ken is eventually revealed to be the killer, motivated by the suicide of his Creepy Uncle Billy, whom he had an unhealthy (and likely incestous) relationship with.
  • Tyler the Creator does this in his song "Fish," which details the thoughts of a man who is either a cannibalistic, necrophiliac serial killer and rapist, or who has an incredibly unhealthy obsession with fish.
  • Osmosis Jones: Frank's childhood, lack of self-restraint, and outright mental insanity (all of which is NOT helped by his unhealthy lifestyle) freaks out Frax, a serial killer virus (The RED DEATH) that has infected and killed over 12 people.
Cite this Source
Unhealthy and Killer. (2016). Retrieved 2026, August 02, from https://thesaurus.plus/related/killer/unhealthy
Killer & Unhealthy. N.p., 2016. Web. 02 Aug. 2026. <https://thesaurus.plus/related/killer/unhealthy>.
Unhealthy or Killer. 2016. Accessed August 02, 2026. https://thesaurus.plus/related/killer/unhealthy.
Google Ngram Viewer shows how "killer" and "unhealthy" have occurred on timeline