the world > matter > gas > air > fresh air > [noun] > open air > quality
airiness1699
outdoorness1777
outdoorishness1880
open-airishness1881
open airism1891
open-airness1896
1891 Daily News 14 Oct. 5/1 A fastidious age..trying for all sorts of refinements of the art—for impression, for ‘open airism’, for values, for good workmanship as such.