The dictionary defines a Superhero as a fictional hero having extraordinary powers; or an exceptionally skillful or successful person.

I like to pump up that definition a bit and say a Superhero is a real life person who shows great courage in the face of adversity, having extraordinary powers, and someone who is exceptionally skilled and successful.

A Superhero is also unimaginably strong and helpful to others, but most importantly possesses superhuman strength for supporting and healing themselves.