The term “obstruction of justice” refers to any action that a person willfully takes to obstruct, or hinder, the administration of justice. Obstruction of justice occurs when a person offers false information, or otherwise takes some action that frustrates an investigation or other legal process. An example of an obstruction of justice would be a person lying to the court and, as a result, being handed a harsher sentence as punishment. To explore this concept, consider the following obstruction of justice definition.