flair vs skillage

flair

noun
  • A natural or innate talent or aptitude. 

  • Distinctive style or elegance. 

verb
  • To add flair. 

skillage

noun
  • The state of being highly skilled, the state of being skillful. 

  • The differentiating, or skilling, of call distribution based on an individual's skill level, expertise, or training. 

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