autarchic vs freewheeling

autarchic

adj
  • Of, pertaining to, or marked by autarchy; autocratic. 

  • Not inhibited by neighbouring genetic material 

  • self-sufficient 

freewheeling

adj
  • Unbounded by rules or conventions; unrestrained. 

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