The Slovenian language is a South Slavic language primarily spoken in Slovenia. It is the official language of the country and is used by approximately 2.5 million people. Slovenian has a rich literary tradition and is known for its diverse dialects, which can vary significantly across different regions. Slovenian uses the Latin alphabet and has 25 letters. The language features a complex system of grammar, including cases and gender. It is closely related to other Slavic languages, such as Croatian and Serbian, but has unique characteristics that distinguish it from its neighbors.