Legal Definition of Personal injury: (a) Damage (injury) to the body. (b) A personal wrong or violation of a personal right. Such personal injury is frequently the basis for lawsuit against the wrongdoer. Personal injury is not limited to physical body harm | Learn about the legal definition of personal injury and why it’s important to know. Explore various examples, including car accidents, medical malpractice, and product liability, and discover how personal injury lawsuits can hold wrongdoers accountable. Whether you’re an individual seeking justice or a business owner prioritizing safety, understanding personal injury is crucial. Click here to learn more