Definitions of delivery:

• noun:   the act of delivering a child
• noun:   the act of delivering or distributing something (as goods or mail)

  Example: "His reluctant delivery of bad news"

• noun:   the voluntary transfer of something (title or possession) from one party to another
• noun:   the event of giving birth

  Example: "She had a difficult delivery"

• noun:   (baseball) the throwing of a baseball by a pitcher to a batter
• noun:   recovery or preservation from loss or danger
• noun:   your characteristic style or manner of expressing yourself orally