somewhat vs ultimately

somewhat

adv
  • To a limited extent or degree. 

  • Very. 

noun
  • More or less; a certain quantity or degree; a part, more or less; something. 

  • A person or thing of importance; a somebody. 

ultimately

adv
  • Indicating the most important action. 

  • Indicating the last item. 

  • Used to indicate the etymon at which a given etymological derivation terminates. 

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