demeaning vs humbling

demeaning

adj
  • degrading; that degrades 

humbling

adj
  • Of higher rank, status, quality, strength, etc.; inducing a feeling of inferiority. 

noun
  • An event which causes humbleness; a set-down. 

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