Definitions of meeting:

• noun:   the social act of assembling for some common purpose

  Example: "His meeting with the salesmen was the high point of his day"

• noun:   a casual or unexpected convergence

  Example: "He still remembers their meeting in Paris"

• noun:   a formally arranged gathering

  Example: "Next year the meeting will be in Chicago"

• noun:   a small informal social gathering

  Example: "There was an informal meeting in my livingroom"

• noun:   the act of joining together as one

  Example: "There was no meeting of minds"

• noun:   a place where things merge or flow together (especially rivers)