Scottish Gaelic refers to the Gaelic language spoken in Scotland. It is part of the Celtic language family and is closely related to Irish Gaelic. Scottish Gaelic has a rich history and has been spoken in Scotland for centuries. It is one of the three indigenous languages of Scotland, alongside English and Scots. The language has faced challenges in recent years, with a declining number of speakers, but efforts are being made to revitalize and promote the language. Research in the field of Scottish Gaelic focuses on language revitalization, language policy, sociolinguistics, historical linguistics, and cultural studies related to Gaelic-speaking communities in Scotland.