Meaning : The state of being allied or confederated.
Synonyms : confederation
Meaning : A connection based on kinship or marriage or common interest.
Example :
The shifting alliances within a large family.
Their friendship constitutes a powerful bond between them.
Synonyms : bond
Meaning : A formal agreement establishing an association or alliance between nations or other groups to achieve a particular aim.
Meaning : The act of forming an alliance or confederation.
Synonyms : confederation