- one of the Gilbert Islands, in the central Pacific; capital, since 1979, of the independent nation of Kiribati: U.S. victory over Japanese forces after severe fighting, November, 1943. 14 sq. mi. (36 sq. km).
- an atoll in Kiribati, occupying a chain of islets surrounding a lagoon in the W central Pacific: the capital of Kiribati, Bairiki, is on this atoll. Pop: 45 989 (2005)
