What does the acronym 'FBI' stand for?

The acronym 'FBI' stands for Federal Bureau of Investigation. This organization is a principal federal investigative agency and domestic intelligence service of the United States. Established in 1908, the FBI is a key component of the Department of Justice and is tasked with investigating a variety of federal offenses, including terrorism, cybercrime, public corruption, and organized crime.

Understanding the correct meaning of FBI is crucial for various law enforcement contexts, including their jurisdiction and partnership with state and local agencies. The options that suggest different terms, such as "Federal Bureau of Intelligence" or "Forensic Bureau of Investigation," do not accurately reflect the agency's official name and purpose, which are integral to understanding its role in national security and law enforcement. Similarly, the term "Federal Bureau of Internal security" misrepresents the agency's more comprehensive investigative focus.