initialism of Organización Mundial de Comercio (“WTO, World Trade Organization”); initialism of Orden del Mérito Civil Post-nominal letters used by Knights and Dames of the Order of Civil Merit.
Occitania (a cultural region in southwestern Europe where Occitan has historically been spoken, consisting of southern France, parts of Catalonia in Spain, and some valleys in northwestern Italy); Occitania (an administrative region in southern France)