Antonyms:
* Break: When referring to physical bonds, breaking them apart.
* Sever: Similar to break, implying a forceful separation.
* Disconnect: When referring to emotional or social bonds, cutting off ties.
* Divide: When referring to groups or communities, creating separation.
* Alienate: To make someone feel distant or estranged.
* Freedom: In the context of a bond being a restriction, freedom would be the opposite.
Synonyms:
* Connection: A general term for a link between two things.
* Link: Similar to connection, implying a close relationship.
* Tie: A strong, often emotional, connection.
* Union: A formal joining together of people or things.
* Agreement: A formal contract or understanding.
* Covenant: A formal agreement, often with religious or legal implications.
* Guarantee: A promise of security or support.
* Obligation: A duty or responsibility.
* Attachment: An emotional connection or fondness.
Important Note: The best synonym or antonym depends on the specific context of how "bond" is being used.