This document discusses definitions of family and household. It presents definitions from sociologists like Murdock and Giddens that define family as groups of people related by blood, marriage, adoption or cohabitation who share residence and responsibilities. More modern definitions see family as smaller groups that provide mutual support through love and care. A household is defined as a group of people sharing residence and housekeeping duties, whether related or not. The document aims to distinguish family and household and identify challenges in defining family.