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

waul \waul\, v. i. of imitative origin.
   to cry as a cat; to squall; to wail. written also wawl.
   1913 webster

         the helpless infant, coming wauling and crying into the
         world.                                   --sir w.
                                                  scott.
   1913 webster
see also:
wawl 

[2] : WordNet (r) 2.0

waul
     v : make high-pitched, whiney noises syn: squall, wawl
see also:
squall wawl 

Waul >> W Words
Waul, definition of term: Waul
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