Tort
Tort is sometimes viewed as the causes of action which are not defined in other areas such as contract or fiduciary law. However, tort and contract law are similar in that both involve a breach of duties, and in modern law these duties have blurred and it may not be clear whether an action "sounds in tort or contract"; if both apply and different standards apply for each (such as a statute of limitations), courts will determine which is the "gravamen" (the most applicable). Circumstances such as those involving professional negligence may involve both torts and contracts. The choice may affect time limits or damages, particularly given that damages are typically relatively limited in contract cases while in tort cases noneconomic damages such as pain and suffering may be awarded. Punitive damages are relatively uncommon in contractual cases versus tort cases. However, compensation for defective but not unsafe products is typically available only through contractual actions through the law of warranty.
Dignitary tort
Historically, the primary dignitary torts were battery, assault, and false imprisonment, as each claimed harm to a person's human dignity. A cause of action could be brought for battery, for example, even if no injury was done to the plaintiff, so long as the contact would be offensive to a reasonable person. Under modern jurisprudence the category of dignitary torts is more closely associated with secondary dignitary torts, most notably defamation (slander and libel), false light, intentional infliction of emotional distress, invasion of privacy, and alienation of affections. In some jurisdictions, the phrase is limited to those torts which do not require physical injury or threat of physical injury, limiting the class to only those secondary incidents.