notable vs noteworthy

notable

adj
  • Worthy of note; remarkable; memorable; noted or distinguished. 

  • Easily noted (without connotations of value); clearly noticeable, conspicuous. 

  • That can be observed; perceptible. 

noun
  • A person or thing of distinction. 

noteworthy

adj
  • Deserving attention; notable; worthy of notice. 

noun
  • A noteworthy person. 

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