Published online by Cambridge University Press: 19 November 2008
In this paper, Southeast Asia is defined as the region made up of: Indonesia, Malaysia, the Philippines, Singapore, and Thailand. It is a region of great diversity. Each country has its own characteristic heterogeneity in ethnicity, culture, and language. There is also marked contrast in size; compare tiny Singapore (area: 618 sq. km.; population: 2.5 million) with Indonesia, the world's largest archipelago (area: 2 million sq. km. [actually 3,000 islands having that total area]; population: 146.7 million). Nonetheless, the identity of the region is recognizable, for it has certain common diagnostic features of multilingualism which distinguish it from other bilingual communities such as those in Europe and America.