schizophrenic vs unsettled

schizophrenic

adj
  • Afflicted with schizophrenia; having difficulty with perception of reality. 

  • Having qualities that strongly jar or are at odds. 

  • Of or relating to schizophrenia. 

  • Exhibiting more than one personality; having a wildly changeable personality. 

noun
  • A person suffering from schizophrenia. 

unsettled

adj
  • Disturbed, upset. 

  • Unpaid. 

  • Not populated, having no settlers or other inhabitants. 

  • Not in a steady condition, uncertain, subject to change. 

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