Your sister's or brother's daughter.
niece
Your mother's second husband.
step-father
A person who lives next to you or near you
neighbour
Person you don't know at all
stranger
Your sister's or brother's son.
nephew
Person or people your mom and dad choose to be your legal mom and dad in case something happens to them
guardian
A married man
Husband
A married woman
wife
People you work with
colleagues
Your dad's wife from whom you were born.
mother
It's you grandmothers's grandmother.
great-great grandmother
A brother or sister who was born at the same time as you.
twin
Person you know but you are not friends with
aquaintance
The mother of your mother's mother
greatgrandmother
Your brothers and sisters
siblings
You dad's brother.
uncle
A person in your family who lived a long time ago
ancestor
a synonym of family members
relatives
Your mom's sister.
aunt
A person’s male child
son
The man who is married to your mother but isn't your real father
step-father
The child from your father's or mother's second relationship.
half-brother/sister (half-siblings)
Both your father and mother
parents
Your dad's second wife.
step-mother
They are your uncle's or aunt's children.
cousins
Your grandparents' parents.
great-grandparents.
Your wife's or husband's mother.
mother-in-law
A son of your son or daughter
grandson
Your wife's or husband's father.
Father-in-law
A person's female child
daughter
A girl (or woman) with either the same mother or the same father as yours
half-sister
People who give advice at school
counselor/tutor
Three siblings born at the same time
triplets