Family

2. A mother or father of a child or children.
6. A child whose parents are dead or have abandoned them permanently.
8. A child of one's uncle or aunt; a relative descended from one's grandparent or more remote ancestor by two or more steps.
10. A daughter of one's brother or sister or of one's brother-in-law or sister-in-law.
11. A sibling that shares only one biological parent with one's self due to the remarriage of one's parent.
14. A person who has been appointed to look after the welfare of a child or incompetent adult.
15. A relative by marriage, especially the relatives of one's spouse or the relatives of one's siblings.

1. A son of one's brother or sister or of one's brother-in-law or sister-in-law.
3. The sister of one's father or mother or the wife of one's uncle.
4. A person who sponsors a child at baptism, often assuming responsibility for the child's religious upbringing.
5. A young human being below the age of puberty or below the legal age of majority.
7. The brother of one's father or mother or the husband of one's aunt.
9. A person who has married one's parent after the death or divorce of one's other parent.
12. A parent of one's parent; a father or mother of one's father or mother.
13. A brother or sister; one of two or more children or offspring having one or both parents in common.