Provençal (ˌprɒvɒ̃ˈsɑːl, alsoUK-sæl, USˌprou-,_-vən-; provençau or prouvençau pʁuve(n)ˈsaw) is a variety of Occitan, spoken by people in Provence and parts of Drôme and Gard. Historically, the term Provençal has been used to refer to the whole of the Occitan language, but today it is considered more technically appropriate to refer only to the variety of Occitan spoken in Provence. However it can still be found being used to refer to Occitan as a whole, e.g. Merriam-Webster states that it can be used to refer to general Occitan, though this is going out of use.
Provençal is also the customary name given to the older version of the Occitan language used by the troubadours of medieval literature, when Old French or the langue d'oïl was limited to the northern areas of France. Thus the ISO 639-3 code for Old Occitan is [pro].
In 2007, all the ISO 639-3 codes for Occitan dialects, including [prv] for Provençal, were retired and merged into [oci] Occitan. The old codes ([prv], [auv], [gsc], [lms], [lnc]) are no longer in active use, but still have the meaning assigned them when they were established in the Standard.
The main subdialects of Provençal are:
Rodanenc (in French Rhodanien) around the lower Rhone river, Arles, Avignon, Nîmes.
A Rodanenc subvariety, the Shuadit (or Judeo-Provençal), has been considered extinct since 1977. It was spoken by the Jewish community around Avignon. When Jews were granted freedom of residence in France the dialect declined.
Maritim or Centrau or Mediterranèu (Maritime or Central or Mediterranean) around Aix-en-Provence, Marseille, Toulon, Cannes, Antibes, Grasse, Forcalquier, Castellane, Draguignan.
Niçard in the lower County of Nice.
Gavòt (in French Gavot), spoken in the Western Occitan Alps, around Digne, Sisteron, Gap, Barcelonnette and the upper County of Nice, but also in a part of the Ardèche, is not exactly a subdialect of Provençal, but rather a closely related Occitan dialect, also known as Vivaro-Alpine.