ornamental style of art that flourished between about 1890and 1910 throughout Europe and the United States. Art Nouveau is characterized by its use of a long, sinuous, organic line and was employed most often in architecture, interior design, jewelry and glass design, posters, and illustration. It was a deliberate attempt to create a new style, free of the imitative historicism that dominated much of 19th-century art and design. Art Nouveau developed first in England and soon spread to the European continent, where it was called Jugendstil in Germany, Sezessionstil in Austria, Stile Floreale (or Stile Liberty) in Italy, and Modernismo (or Modernista) in Spain. The term Art Nouveau was coined by a gallery in Paris that exhibited much of this work.