The Languedoc was a 80-gun ship of the line of the French Navy and flagship of Admiral d'Estaing. She was offered to King Louis XV by the Languedoc, as part of the Don des vaisseaux, a national effort to rebuild the navy after the Seven Years' War. She was designed by the naval architect Joseph Coulomb, and funded by a don des vaisseaux donation from the Estates of Languedoc.