When a professional is sued for negligence, it is commonly referred to as which of the following?

A) Misfeasance
B) Malpractice
C) Misappropriation
D) Malfeasance

Misfeasance

Improperly performing a lawful act, which can lead to legal liability.

Malpractice

Negligence or incompetent professional behavior, often resulting in injury or loss.

Negligence

The failure to exercise appropriate care or to act in a manner expected of a reasonable person, resulting in harm or damage.