Fiendishness

1 definition found

From The Collaborative International Dictionary of English v.0.48 [gcide]:

  Fiendish \Fiend"ish\, a.
     Like a fiend; diabolically wicked or cruel; infernal;
     malignant; devilish; hellish. -- {Fiend"ish*ly}, adv. --
     {Fiend"ish*ness}, n.
     [1913 Webster]