arrogance vs self-conceit

arrogance

noun
  • The state of being arrogant; a type of extreme or foolish pride in which someone feels much superior to another. 

self-conceit

noun
  • Conceit of oneself; an overweening opinion of one's own powers or endowments; vanity. 

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