abasement vs self-abasement

abasement

noun
  • The state of being abased or humbled; humiliation. 

  • The act of abasing, humbling, or bringing low. 

self-abasement

noun
  • The abasement of oneself. 

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