What is the legal term for a written statement made under oath?

The legal term for a written statement made under oath is an affidavit. An affidavit is a document in which the individual who signs it, known as the affiant, declares that the information contained within it is true and accurate to the best of their knowledge. This declaration is made under penalty of perjury, which means that if the affiant knowingly provides false information, they could face legal consequences.

Affidavits are often used in legal proceedings as a means of presenting evidence in a sworn format without needing the affiant to appear in court in person. They can cover a variety of topics and are commonly used in situations such as supporting motions, providing factual assertions, or documenting the occurrence of events.

In contrast, the other terms listed refer to different legal concepts. A subpoena is an order that commands an individual to appear in court or produce evidence. A warrant is a document issued by a judge that authorizes law enforcement to conduct a search or make an arrest. A summons is a document that notifies a person that they are being sued or required to appear in court. Understanding these distinctions is essential for navigating the legal landscape effectively.