duty

nouns

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
duty, obligation, responsibility
is derived from
duteous
work that you are obliged to perform for moral or legal reasons
"the duties of the job"
duty
is derived from
duteous
is a type of (narrower)
activity directed toward making or doing something
"she checked several points needing further work"
work
a government tax on imports or exports
"they signed a treaty to lower duties on trade between their countries"
duty, tariff