There are innumerably many languages, even if only counting the known parts of the galaxy. Most cultures feature at least several languages to a few hundred languages that they spoke in the past, and the isolation by the Times Of Chaos have led to the reoccurance of some older dialects. However, there is one language that is spoken almost everywhere: Galactic Basic.

Galactic basic is spoken by practically all merchants, local policitians, military personnel, and everyone else on a civilized world. Even on worlds where another language is considered the primary language, almost everyone living in a city knows galactic basic as a secondary language.

Ryl is often spoken as a primary or secondary language by Twi'lek, it features intricate movements of the lekku as part of the language, making it difficult for non-Twi'lek to become fully fluent.