psychopath
noun
psy·cho·path
ˈsī-kə-ˌpath 
ˈsī-kō-
: a mentally unstable person
especially
: a person having an egocentric and antisocial personality marked by a lack of remorse for one's actions, an absence of empathy for others, and often criminal tendencies
Examples of psychopath in a Sentence
declared that he was a dangerous psychopath
Recent Examples on the Web
The first introduced the audience to the cast of the film: Sally Hawkins, playing a kindly foster mother who — as Danny introduced her — might be a psychopath, Billy Barratt and Sora Wong as her two new foster kids, and Jonah Wren Phillips as her younger, troubled foster son.
—
Wilson Chapman, IndieWire, 31 Mar. 2025
In separate filings, the defense is also asking the court to limit the use of the words murder, psychopath and sociopath.
—Michael Ruiz, Fox News, 8 Mar. 2025
As villains go, Brody was a teddy bear compared to the gout-stricken, carnal-minded, capricious psychopath Lewis plays here on the English throne.
—Taylor Antrim, Vogue, 20 Mar. 2025
Everyone’s favorite serial killer psychopath Joe Goldberg is back for one last killing spree — and maybe, finally, a bit of justice — in the new trailer for the fifth and final season of You, which premieres on April 24 on Netflix.
—Jon Blistein, Rolling Stone, 10 Mar. 2025
See All Example Sentences for psychopath
Examples are automatically compiled from online sources to
show current usage.
Read More
Opinions expressed in the examples do not represent those of Merriam-Webster or its editors.
Send us feedback.
Wilson Chapman, IndieWire, 31 Mar. 2025
In separate filings, the defense is also asking the court to limit the use of the words murder, psychopath and sociopath.
—Michael Ruiz, Fox News, 8 Mar. 2025
As villains go, Brody was a teddy bear compared to the gout-stricken, carnal-minded, capricious psychopath Lewis plays here on the English throne.
—Taylor Antrim, Vogue, 20 Mar. 2025
Everyone’s favorite serial killer psychopath Joe Goldberg is back for one last killing spree — and maybe, finally, a bit of justice — in the new trailer for the fifth and final season of You, which premieres on April 24 on Netflix.
—Jon Blistein, Rolling Stone, 10 Mar. 2025
See All Example Sentences for psychopath
Cite this Entry
“Psychopath.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/psychopath. Accessed 22 Apr. 2025.
Copy CitationKids Definition
psychopath
noun
psy·cho·path
ˈsī-kə-ˌpath
: a mentally ill or unstable person
especially
: one who does not feel guilty about not living up to normal social and moral responsibilities and exhibits a disregard for the feelings and safety of others
Medical Definition
psychopath
noun
psy·cho·path
ˈsī-kə-ˌpath
1
: a person having an egocentric and antisocial personality marked by a lack of remorse for one's actions, an absence of empathy for others, and often criminal tendencies
2
formerly
: a person with antisocial personality disorder
Love words? Need even more definitions?
Merriam-Webster unabridged
Share