Definitions of danger:

• noun:   a dangerous place

  Example: "He moved out of danger"

• noun:   the condition of being susceptible to harm or injury

  Example: "You are in no danger"

• noun:   a cause of pain or injury or loss

  Example: "He feared the dangers of traveling by air"

• noun:   a venture undertaken without regard to possible loss or injury

  Example: "There was a danger he would do the wrong thing"

• name:  A surname (very rare: popularity rank in the U.S.: #47784)