The Collaborative International Dictionary of English v.0.48:

Baldness \Bald"ness\, n.
   The state or condition of being bald; as, baldness of the
   head; baldness of style.
   [1913 Webster]

         This gives to their syntax a peculiar character of
         simplicity and baldness.                 --W. D.
                                                  Whitney.
   [1913 Webster]

WordNet (r) 3.0 (2006):

baldness
    n 1: the condition of having no hair on the top of the head
         [syn: baldness, phalacrosis]