recess vs take a rain check

recess

verb
  • To suspend (formal proceedings) temporarily. 

  • To take or declare a break. 

  • To appoint, with a recess appointment. 

  • To make a recess in. 

  • To inset into something, or to recede. 

  • To place in a recess. 

  • To suspend its proceedings for a period of time. 

noun
  • A small space created by building part of a wall further back from the rest. 

  • A decree of the imperial diet of the old German empire. 

  • A time of play during the school day, usually on a playground. 

  • An inset, hole, hollow space or opening. 

  • A remote, secret or abstruse place. 

  • A break, pause or vacation. 

  • A place of retirement, retreat, secrecy, or seclusion. 

  • A period of time when the proceedings of a parliament, committee, court of law, or other official body are temporarily suspended. 

take a rain check

verb
  • To request or accept a rain check (an agreement from a merchant to honor a special offer, temporarily unavailable, after the expiration date). 

  • In social interactions, to request a deferral of an invitation. To "take a rain check" is a polite way to turn down an engagement, usually with the implication that one is simply postponing it and another time might be acceptable. 

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