go-ahead vs old-fashioned

go-ahead

noun
  • Approval, agreement, or instruction to begin or proceed. 

adj
  • Progressive; exerting leadership. 

  • Being a score which gives the scoring team or player the lead in the game. 

  • Dashing; energetic. 

old-fashioned

noun
  • A cocktail made by muddling sugar with bitters and adding whiskey or, less commonly, brandy, served with a twist of citrus rind. 

adj
  • Of a thing, outdated or no longer in vogue. 

  • Of a person, preferring the customs of earlier times. 

How often have the words go-ahead and old-fashioned occurred in a corpus of books? (source: Google Ngram Viewer )