What is the meaning of dispatch?

noun

• An official report (usually sent in haste.
  • synonyms: despatch, communique
• The act of sending off something.
  • synonyms: despatch, shipment
• The property of being prompt and efficient.
  • usage: "it was done with dispatch"
  • synonyms: despatch, expedition, expeditiousness
• Killing a person or animal.
  • synonyms: despatch

verb

• Send away towards a designated goal.
  • synonyms: despatch, send off
• Complete or carry out.
  • usage: "discharge one's duties"
  • synonyms: discharge, complete
• Kill intentionally and with premeditation.
  • usage: "The mafia boss ordered his enemies murdered"
  • synonyms: murder, slay, hit, bump off, off, polish off, remove
• Dispose of rapidly and without delay and efficiently.
  • usage: "He dispatched the task he was assigned"
• Kill without delay.
  • usage: "the traitor was dispatched by the conspirators"