noun: Synonym of Kuluk Bay; A harbor in Adak, Andreanof Islands, Aleutians West Census, Aleutian Islands, Alaska, United States; the westernmost harbor capable of sustaining aircraft carrier operations in the United States; upon which the military base is situated.
noun: (historical) Ellipsis of Adak Base.; A former military base in Adak, Adak, Andreanof Islands, Aleutians West Census, Aleutian Islands, Alaska, United States; formerly the westernmost major military base in the United States.
noun: Ellipsis of Adak Station.; A city and community in Adak, Andreanof Islands, Aleutians West Census, Aleutian Islands, Alaska, United States; the westernmost community with a city charter in the United States; the southernmost city in Alaska; situated next to the military base.
noun: Ellipsis of Adak Island.; An island in the Andreanof Islands, Aleutians West Census, Aleutian Islands, Alaska, United States
noun: Ellipsis of America/Adak.; the Adak timezone, one of three extant time zones used in Alaska.