English edit

Etymology edit

hysterical +‎ -ness

Noun edit

hystericalness (uncountable)

  1. The quality of being hysterical.
    • 1987, Lady Cynthia Asquith, Diaries: 1915-18:
      I am always alarmed by the misery and hystericalness of his letters — but when one sees him again one can scarcely connect the man with his writing.

Translations edit