unappropriate vs wanting

unappropriate

adj
  • Inappropriate; unsuitable. 

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

wanting

adj
  • Deficient. 

  • That wants or desires. 

  • Absent or lacking. 

prep
  • Without, except, but. 

  • Less, short of, minus. 

noun
  • The state of wanting something; desire. 

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