A region in southern France, approximately coterminous with Pyrénées-Orientales, that was once a part of Catalonia.

A former administrative region of France, made up of Languedoc and Roussillon. In 2016, it became part of the region of Occitania.

Of or related to the Roussillon region of southern France. / Representative of, resembling, or related to the dialect of the Catalan language spoken in Roussillon and North-East Catalonia.

A person from the Roussillon region of southern France. / The northern dialect of the Catalan language spoken in Roussillon and North-Eastern Catalonia.