responsibility

noun

1. 1

   the social force that binds you to the courses of action demanded by that force

   we must instill a sense of duty in our children

   every right implies a responsibility; every opportunity, an obligation; every possession, a duty"- John D.Rockefeller Jr

2. 2

   a form of trustworthiness; the trait of being answerable to someone for something or being responsible for one's conduct

   he holds a position of great responsibility

3. 3

   the proper sphere or extent of your activities

   it was his province to take care of himself