What is another word for linguistic island?
Pronunciation: [lɪŋɡwˈɪstɪk ˈa͡ɪlənd] (IPA) 
There are a number of alternative terms that can be used to refer to a linguistic island. Some of the most common synonyms include language enclave, language archipelago, language oasis, and language microcosm. These terms are all used to describe situations in which a particular language or dialect is spoken within a relatively small geographical area, surrounded by areas where other languages are spoken. Importantly, linguistic islands can vary greatly in terms of their size and scope, and may be established for a variety of reasons, ranging from geographic isolation to cultural or political factors. Despite these differences, however, all linguistic islands share the common trait of being unique and distinct linguistic entities in their own right.
