Traditionally, has been defined as a unit made up of two or more people who are related by blood, marriage, or adoption; live together; form an economic unit; and bear and raise children.

Family

Explanation:

In sociology, family has been defined (in a traditional way) as the unit made up of two or more people related by blood, marriage or adoption and that live together and form an economic unic and bear children.

However, this definition has changed over time and know there are wider definitions of family to include more diverse types of family.

However, we can see that the traditional definition is the one mentioned in the question.

dude you should crop your image so only the question shows. but   can you explain it better