noun (n)

• a connecting shape(noun.shape)

  Synonym:
  connection, link
  

  source: wordnet30
• a relation between things or events (as in the case of one causing the other or sharing features with it)(noun.linkdef)

  Synonym:
  connectedness, connection
  Antonym:
  unconnectedness
  

  source: wordnet30
• the process of bringing ideas or events together in memory or imagination(noun.cognition)

  Synonym:
  association, connection
  

  source: wordnet30
• an instrumentality that connects(noun.artifact)

  Synonym:
  connecter, connection, connective, connector
  

  source: wordnet30
• shifting from one form of transportation to another(noun.act)

  Synonym:
  connection
  

  source: wordnet30
• the act of bringing two things into contact (especially for communication)(noun.act)

  Synonym:
  connection, joining
  

  source: wordnet30
• Connection. See Connection.(noun)

  source: webster1913