wildness in WordNet English dictionary

1. a feeling of extreme emotional intensity
   "the wildness of his anger"
   wildness  abandon 
   
2. the property of being wild or turbulent
   "the storm's violence"
   ferocity  fierceness  furiousness  fury  vehemence  violence  wildness 
   
3. an intractably barbarous or uncultivated state of nature
   wildness 
   
4. an unruly disposition to do as one pleases
   "Liza had always had a tendency to wildness"; "the element of wildness in his behavior was a protest against repressive convention"
   wildness