different between superhumanity vs superhumanness

English

super- +? humanity

superhumanity (usually uncountable, plural superhumanities)

superhuman +? -ness

superhumanness (uncountable)

superhumanity
- 1911, Marian Cox, Spiritual curiosities
  She had imagined him solely capable of terrific deeds — even in revenge — deeds whose sheer superhumanness would make them partake of a certain nobility.

Send