tenebrosity

/หˆtษ›nษชbษนษ’sษ™di/

IPA: /T EH1 N AH0 B R AA1 S AH0 T IY0/

noun
  1. 1

    The state or quality of being tenebrose or tenebrous.

Source: https://en.wiktionary.org/wiki/tenebrosity