borderline vs neb

borderline

noun
  • A boundary or accepted division; a border. 

  • An individual who has borderline personality disorder. 

adv
  • Nearly; not entirely but nevertheless to a great extent. 

adj
  • Showing bad taste. 

  • Nearly; not clearly on one side or the other of a border or boundary, ambiguous. 

  • Exhibiting borderline personality disorder. 

verb
  • To border, or border on; to be physically close or conceptually akin to. 

neb

noun
  • A projecting extremity; a point or sharp projection. 

  • A nib, as of a pen. 

  • A person's nose. 

  • A bird's beak or bill. 

  • The peak of a flat cap. 

  • The nose or snout of an animal, now especially of a fish. 

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