† oxygenityn.
Origin: Formed within English, by derivation. Etymons: oxygen n., -ity suffix.
Etymology: < oxygen n. + -ity suffix.
Obsolete.
the world > matter > chemistry > chemical properties > [noun] > quality of being oxygen or oxygenous
1894 Aug. 294 They..lose their ‘oxygenity’ and ‘hydrogenity’.
This entry has been updated (OED Third Edition, March 2005; most recently modified version published online September 2019).