C1 adjective /ˌsaɪkəˈpæθɪk/
psychopathic
psychopathe
Meaning
Relating to or affected by psychopathy; showing chronic mental disorder with abnormal or violent behavior.
Example
The film portrayed a psychopathic killer with no sense of empathy.
Le film dépeignait un tueur psychopathe sans aucune empathie.