connector vs junction

connector

noun
  • 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. 

  • One who connects. 

  • A line connecting two shapes in presentation software. 

  • 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. 

junction

noun
  • electrical junction: a point or area where multiple conductors or semiconductors make physical contact. 

  • A point in time between two unrelated consecutive broadcasts. 

  • A place where two things meet, especially where two roads meet. 

  • A place where two or more railways or railroads meet. 

  • The boundary between two physically different materials, especially between conductors, semiconductors, or metals. 

  • The act of joining, or the state of being joined. 

  • The place where a distributary departs from the main stream. 

  • In the Raku programming language, a construct representing a composite of several values connected by an operator. 

  • A kind of symbolic link to a directory. 

verb
  • To form a junction. 

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