pressure vs rain check

pressure

noun
  • A contrasting force or impulse of any kind 

  • A pressing; a force applied to a surface. 

  • Distress. 

  • The amount of force that is applied over a given area divided by the size of this area; force per unit area. 

  • Urgency 

verb
  • To encourage or heavily exert force or influence. 

rain check

noun
  • In social interactions, a deferred invitation, or deferred acceptance of an invitation. 

  • to make good on any experience that the customer deems unsatisfactory. 

  • A reissue, at no extra charge, of a ticket for a baseball game or other outdoor event postponed or interrupted because of rain. 

  • to provide a sold-out item or temporarily unavailable service at a later date for the running (usually special) price. 

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