English edit

Etymology edit

facinorous +‎ -ness

Noun edit

facinorousness (uncountable)

  1. (rare, formal) extreme wickedness
    • 1841, George Borrow, The Zincali - Or, An Account of the Gypsies of Spain:
      The Emperor Constantine the Great, and other emperors who founded the civil law, condemned to death those who should practise such facinorousness []
    • 2011, Regina Jeffers, The Scandal of Lady Eleanor, page 259:
      Sounding quite pompous, he continued, “The devil cannot remain at Thorn hall. It has seen enough facinorousness.”