Charter of the French Language insisting that they be called , "despite the fact that "steak" is the far more common term among Francophones." The Conseil supérieur de la langue française (Superior Council of the French language) is an advisory council whose mission is "to advise the minister responsible for the application of the Charter of the French language on any question relative to the French language in Quebec". It works in close collaboration with equivalent bodies in France, Belgium and Switzerland. Language in Canada is defined federally by the Official Languages Act since 1969 and is part of the Constitution of Canada since 1982.
French language trade. Since the Fall of Saigon and the opening of a unified Vietnam's economy, French has gradually been effectively displaced as the main foreign language of choice by English. French nevertheless maintains its colonial legacy by being spoken as a second language by the elderly and elite populations and is presently being revived in higher education and continues to be a diplomatic language in Vietnam. All three countries are official members of the OIF. A former French mandate, Lebanon designates Arabic as the sole official language, while a special law regulates cases when French can be publicly used. Article 11