All sibling synonyms
sib·ling
S s noun sibling
- grandparents — a parent of a parent.
- interrelationship — reciprocal relation.
- nephew — a son of one's brother or sister.
- aunt — Someone's aunt is the sister of their mother or father, or the wife of their uncle.
- mother-in-law — the mother of one's husband or wife.
- kinsperson — A kinsman or kinswoman.
- kith — acquaintances, friends, neighbors, or the like; persons living in the same general locality and forming a more or less cohesive group.
- in-law — a relative by marriage.
- linkage — the act of linking; state or manner of being linked.
- father-in-law — the father of one's husband or wife.
- kinfolk — (in anthropological or formal use) a person's blood relations, regarded collectively.
- hookup — an act or instance of hooking up.
- great-grandparent — a grandfather or grandmother of one's father or mother.
- ben — an inner room in a house or cottage
- brother-in-law — Someone's brother-in-law is the brother of their husband or wife, or the man who is married to their sister.
- fils — a coin and monetary unit of Bahrain, Iraq, Jordan, Kuwait, and the People's Democratic Republic of Yemen, the 100th part of a dinar.
- interconnection — to connect with one another.
- kin — a person's relatives collectively; kinfolk.
- niece — a daughter of a person's brother or sister.
- clansperson — a member of a clan.
- interdependence — the quality or condition of being interdependent, or mutually reliant on each other: Globalization of economies leads to an ever-increasing interdependence of countries.
- inlaw — to restore (an outlaw) to the benefits and protection of the law.
- affiliate — An affiliate is an organization which is officially connected with another, larger organization or is a member of it.
- kinsfolk — Alternative spelling of kinfolk.
- inter-relationship — reciprocal relation.
- kinsman — a blood relative, especially a male.
- kinswoman — a female relative.
- grandparent — a parent of a parent.
adjective sibling
- fraternal — of or befitting a brother or brothers; brotherly.