inconsistent vs unappropriate

inconsistent

adj
  • Not compatible (with another thing); incompatible, discrepant, at odds. 

  • Lacking internal consistency; self-contradicting; not compatible with itself. 

  • Not consistent or coherent in thought or behavior. 

  • Having the property that a contradiction can be derived. 

unappropriate

adj
  • Inappropriate; unsuitable. 

verb
  • To take from private possession; to restore to the possession or right of all. 

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