Ruth"less*ly

from The Collaborative International Dictionary of English v.0.48

Ruthless \Ruth"less\, a.
   Having no ruth; cruel; pitiless.
   [1913 Webster]

         Their rage the hostile bands restrain,
         All but the ruthless monarch of the main. --Pope.
   [1913 Webster] -- {Ruth"less*ly}, adv. -- {Ruth"less*ness},
   n.
   [1913 Webster]