What is the meaning of give out?

verb

• Give off, send forth, or discharge; as of light, heat, or radiation, vapor, etc..
  • usage: "The ozone layer blocks some harmful rays which the sun emits"
  • synonyms: emit, give off
• Give to several people.
  • usage: "The teacher handed out the exams"
  • synonyms: distribute, hand out, pass out
• Prove insufficient.
  • usage: "The water supply for the town failed after a long drought"
  • synonyms: fail, run out
• Stop operating or functioning.
  • usage: "The engine finally went"; "The car died on the road"; "The bus we travelled in broke down on the way to town"; "The coffee maker broke"; "The engine failed on the way to town"; "her eyesight went after the accident"
  • synonyms: fail, go bad, give way, die, conk out, go, break, break down