sandbox vs throne

sandbox

noun
  • A box filled with sand that is shaped to form a mould for metal casting. 

  • An animal's litter box. 

  • A container for sand or pounce, used historically before blotting paper. 

  • The Middle East. 

  • A children's play area consisting of a box filled with sand. 

  • A page on a wiki where users are free to experiment without destroying or damaging any legitimate content. 

  • A box carried on locomotives, from which sand runs onto the rails in front of the driving wheels, to prevent slipping. 

  • An isolated area where a program can be executed with a restricted portion of the resources available. 

verb
  • To restrict (a program, etc.) by placing it in a sandbox. 

throne

noun
  • A kind of stool used by drummers. 

  • Leadership, particularly the position of a monarch. 

  • An impressive seat used by a monarch, often on a raised dais in a throne room and reserved for formal occasions. 

  • A member of an order of angels ranked above dominions and below cherubim. 

  • A seat used for urination or defecation, such as a chamber pot, toilet, or the seat of an outhouse. 

  • The seat of a bishop in the cathedral-church of his diocese; also, the seat of a pope. 

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