Definitions of judge:

• noun:   a public official authorized to decide questions bought before a court of justice
• noun:   an authority who is able to estimate worth or quality
• verb:   put on trial or hear a case and sit as the judge at the trial of

  Example: "The judge tried both father and son in separate trials"

• verb:   form an opinion of or pass judgment on

  Example: "I cannot judge some works of modern art"

• verb:   determine the result of (a competition)
• verb:   pronounce judgment on
• verb:   judge tentatively or form an estimate of (quantities or time)
• name:  A surname (rare: 1 in 25000 families; popularity rank in the U.S.: #3262)