Rosières-aux-Salines () is a commune in the Meurthe-et-Moselle département in north-eastern France.

In the past, inhabitants of Rosières-aux-Salines were insultingly known by their neighbours as oua-oua (pronounced "wa-wa"), on account of a speech defect caused by a local thyroid condition, which was considered hilarious.Graham Robb, The Discovery of France, p37, Picador (2007), , citing Vital Collet "Sobriquets caractérisant les habitants de villages lorrains" in Le Pays lorrain, Nancy (1908), pp442-449 and Henri-Adolphe Labourasse, "Anciens us, coutumes, légendes, supersititions, préjugés, etc. du département de la Meuse" in Mémoires de la Société des lettres, sciences et art de Bar-le-Duc, 1902, pp3-225

Population

See also Communes of the Meurthe-et-Moselle department

References