uninjured vs unnatural

uninjured

noun
  • One or many people or objects that have not suffered injury. 

adj
  • That did not suffer injury. 

unnatural

adj
  • Going against nature; perverse. 

  • Not occurring in nature, the environment or atmosphere 

  • Not natural. 

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