art nouveau

 
Pronunciation: /ˌɑː(t) nuːˈvəʊ/

noun

[mass noun]
  • a style of decorative art, architecture, and design prominent in western Europe and the USA from about 1890 until the First World War and characterized by intricate linear designs and flowing curves based on natural forms.

Origin:

early 20th century: from French, literally 'new art'