castling vs network

castling

noun
  • A miniature cast or mould. 

  • One that is cast. 

  • The act of constructing a defense structure in Japanese chess in which the king (玉) is positioned in a certain way so that it is protected by pawns (歩) and silver general(s) (銀) and/or gold general(s) (金) often with an additional knight (桂) and lance (香車). 

  • A move in which the king moves two squares towards a rook, and the rook moves to the other side of the king; the action of the verb to castle. 

network

noun
  • A fabric or structure of fibrous elements attached to each other at regular intervals. 

  • Any interconnected group or system 

  • A group of affiliated television stations that broadcast common programs from a parent company. 

  • Multiple computers and other devices connected together to share information 

  • A directory of people maintained for their advancement 

verb
  • To broadcast across an entire network of stations and affiliates at the same time. 

  • To connect two or more computers or other computerized devices. 

  • To interconnect a group or system. 

  • To interact socially for the purpose of getting connections or personal advancement. 

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