Ex Delicto
Literal meaning: “From or arising out of a wrongful act; from a tort”
What does the Latin term "Ex Delicto" mean in law?
Ex delicto describes a cause of action or legal obligation that arises from a tort or wrongful act rather than from a contractual relationship. An action ex delicto is based on the breach of a duty imposed by law, independent of any agreement between the parties. The distinction between ex delicto and ex contractu claims has practical consequences for statutes of limitations, damages calculations, jury instructions, and the availability of punitive damages, which are generally more accessible in tort than in contract. In many cases, a single set of facts may support both ex delicto and ex contractu theories, particularly in professional malpractice and product liability cases. Courts must determine the gravamen of the complaint to classify the action properly.
Source: Torts · Legal Latin
Legal Definition
Ex delicto describes a cause of action or legal obligation that arises from a tort or wrongful act rather than from a contractual relationship. An action ex delicto is based on the breach of a duty imposed by law, independent of any agreement between the parties. The distinction between ex delicto and ex contractu claims has practical consequences for statutes of limitations, damages calculations, jury instructions, and the availability of punitive damages, which are generally more accessible in tort than in contract. In many cases, a single set of facts may support both ex delicto and ex contractu theories, particularly in professional malpractice and product liability cases. Courts must determine the gravamen of the complaint to classify the action properly.
How It's Used
The ex delicto classification determines which body of substantive law governs the claim and often affects the range of available remedies. It is especially significant in professional liability cases, where the same conduct may breach both a contractual duty and an independent legal duty of care.
Example Sentences
The court characterized the medical malpractice claim as ex delicto because the physician's duty of care arose from law, not from the patient's contract for services.
Plaintiff elected to proceed ex delicto rather than ex contractu to preserve the possibility of recovering punitive damages.
The gravamen of the complaint was tortious interference with business relations, making the action ex delicto despite the existence of a contract between the parties.