undisciplined vs ungoverned

undisciplined

adj
  • not subjected to discipline, control or correction; uncorrected 

  • lacking in self-control; ungovernable 

ungoverned

adj
  • Lacking control or discipline. 

  • Lacking a government. 

  • Lacking restraint. 

How often have the words undisciplined and ungoverned occurred in a corpus of books? (source: Google Ngram Viewer )