Family
Family means all persons living in the same household who are supported by the child's parent' or guardian(s)' income; and are related to the child's parent(s) or guardian(s) by blood, marriage, or adoption; or are the child's authorized caregiver or legally responsible party.
Source
45 CFR § 1305.2
Scoping language
For the purposes of this subchapter, the following definitions apply: