ambitiousness vs inclination

ambitiousness

noun
  • The state or quality of being ambitious. 

inclination

noun
  • A tendency. 

  • The angle of intersection of a reference plane 

  • A physical tilt or bend. 

  • A slant or slope. 

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