connector vs messenger

connector

noun
  • One who connects. 

  • A line connecting two shapes in presentation software. 

  • A device (or, more precisely, a mating pair of devices, often a plug and a socket) for connecting together two wires, cables, or hoses, allowing electricity or fluid to flow but also allowing easy disconnection and reconnection when necessary. 

  • A highway or freeway road which connects to another highway or freeway. It can be part of an interchange or a longer roadway such as the 1.5 mile (2.5 kilometer) U.S. Route 24 Connector. 

  • A software component that provides access from an application program to an external database or data source, such as a JDBC connector. 

  • Any of a group of cards of consecutive face value, useful in forming straights etc. 

messenger

noun
  • One who brings messages. 

  • A light line with which a heavier line may be hauled e.g. from the deck of a ship to the pier. 

  • The supporting member of an aerial cable (electric power or telephone or data). 

  • A pin which travels across the pin deck to knock over another pin, usually for a strike. 

  • A messenger-at-arms. 

  • An instant messenger program. 

  • A weight dropped down a line to close a Nansen bottle. 

  • A piece of paper, etc., blown up a string to a kite. 

  • The secretary bird. 

  • A person appointed to perform certain ministerial duties under bankrupt and insolvent laws, such as to take charge of the estate of the bankrupt or insolvent. 

  • A forerunner. 

  • A light scudding cloud preceding a storm. 

verb
  • To send something by messenger. 

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