The term "island base" refers to a military or strategic facility located on an island. There are a number of synonyms for this term, including island stronghold, island fortress, island station, and island garrison. Other terms that can be used to describe a military installation on an island include island outpost, island bastion, and island redoubt. These terms all denote a location that is strategically important due to its position on an island, and they are often used in military planning and analysis. Regardless of which term is used, the concept of an island base remains a crucial consideration in global strategic thinking.