/ˌmælˈpræktɪsˈ/ – Noun
Definition: việc hành nghề không trung thực, việc lạm dụng sự tín nhiệm, hành động phi pháp, việc hành nghề bác sĩ vi phạm đạo đức hay pháp luật.
A more thorough explanation: Malpractice refers to professional misconduct or negligence by a professional person, such as a doctor, lawyer, or accountant, in which the services provided are below the standard of practice expected in that profession, resulting in harm or injury to a client or patient.
Example: The patient sued the doctor for malpractice after a surgical error resulted in serious complications.