A collection of islands and archipelagos, consisting of various dependent territories of the United States, including: Baker Island, Howland Island, Jarvis Island, Johnston Atoll, Kingman Reef, the Midway Islands, Navassa Island, Palmyra Atoll, and Wake Island.

The official name of the United Kingdom 1801-1927 (before being renamed by the Royal and Parliamentary Titles Act 1927 following the creation of the Irish Free State in 1922).

One of the six principal organs of the United Nations, dedicated to coordinate global economical and social affairs.

(metrology) A standard set of units of measurement for use in scientific literature worldwide. The newest and most widespread version of the metric system.

plural of Financial Intelligence Unit

plural of K-9 unit

plural of visual display unit

plural of floating-point unit

plural of arithmetic logic unit

plural of central processing unit