Etymograph

English

en plein air

En plein air comes from French en plein air ‘in the open air, alfresco, outside, outdoors’.

  1. Frenchc. 1600–presenten plein air‘in the open air, alfresco, outside, outdoors’
  2. Englishtodaysame form

attested reconstructed ? uncertain or disputed

Lineage

  1. Frenchc. 1600–presenten plein air‘in the open air, alfresco, outside, outdoors’
  2. Englishtodaysame form

Today it means

adj in the open air, alfresco, outside, outdoors

Language periods are conventional ranges, not dates for this word.

Etymograph / French en plein air / en plein air