pending vs till

pending

prep
  • While waiting for something; until. 

  • During. 

adj
  • About to happen; imminent or impending. 

  • Begun but not completed. 

  • Awaiting a conclusion or a confirmation. 

till

prep
  • Until; to, up to; as late as (a given time). 

  • To make it possible that. 

verb
  • To develop so as to improve or prepare for usage; to cultivate (said of knowledge, virtue, mind etc.). 

  • To cultivate soil. 

  • To work or cultivate or plough (soil); to prepare for growing vegetation and crops. 

conj
  • Until, until the time that. 

noun
  • A vetch; a tare. 

  • A cash register. 

  • glacial drift consisting of a mixture of clay, sand, pebbles and boulders 

  • manure or other material used to fertilize land 

  • A removable box within a cash register containing the money. 

  • The contents of a cash register, for example at the beginning or end of the day or of a cashier's shift. 

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