noun (n)

• a group of representatives or delegates(noun.group)

  Synonym:
  commission, delegacy, deputation, mission
  

  source: wordnet30
• authorizing subordinates to make certain decisions(noun.act)

  Synonym:
  delegating, deputation, relegating, relegation
  

  source: wordnet30
• The act of delegating, or investing with authority to act for another; the appointment of a delegate or delegates.(noun)

  source: webster1913