Jurisprudence - The study of law and the structure of the legal system⏎
Mistrial - An invalid trial, caused by fundamental error. When a mistrial is declared, the trial must start again with the selection of a new jury.⏎
Federal question jurisdiction - Jurisdiction given to federal courts in cases involving the interpretation and application of the U.S. Constitution, acts of Congress, and treaties.⏎
Lawsuit - A legal action started by a plaintiff against a defendant based on a complaint that the defendant failed to perform a legal duty which resulted in harm to the plaintiff.⏎