Loony
Loony adjective - Showing or marked by a lack of good sense or judgment.
Psychopathic and loony are semantically related In some cases you can use "Psychopathic" instead an adjective "Loony".
Nearby Word: loon
Psychopathic
Psychopathic adjective - Suffering from an undiagnosed mental disorder.
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Synonyms for Psychopathic
Loony and psychopathic are semantically related in crazy topic. Sometimes you can use "Loony" instead an adjective "Psychopathic". informal substitute
Mutual synonyms
Related pairs
- crazy and loony
- crazy and psychopathic
- mental and loony
- mental and psychopathic
- deranged and loony
- deranged and psychopathic
- demented and loony
- demented and psychopathic
- unbalanced and loony
- unbalanced and psychopathic
- lunatic and loony
- lunatic and psychopathic
- insane and loony
- insane and psychopathic
Both words in one sentence
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Pierce Hawthorne is a racist, homophobic, sexist, perverted, loony old Jerkass bordering on Psychopathic Man Child, but he has proved on rare occasions to be a competent businessman, even better than his father.
Source: Bunny-Ears Lawyer
Cite this Source
Psychopathic and Loony. (2016). Retrieved 2026, August 02, from https://thesaurus.plus/related/loony/psychopathic
Loony & Psychopathic. N.p., 2016. Web. 02 Aug. 2026. <https://thesaurus.plus/related/loony/psychopathic>.
Psychopathic or Loony. 2016. Accessed August 02, 2026. https://thesaurus.plus/related/loony/psychopathic.
Google Ngram Viewer shows how "loony" and "psychopathic" have occurred on timeline