: something (such as an idea, interest, experience, or feeling) that is shared between people or groups and forms a connection between them
finance : an official document in which a government or company promises to pay back an amount of money that it has borrowed and to pay interest for the borrowed money
: a chain or rope that is used to prevent someone from moving or acting freely
: to join (things) together
: to join to something else
: to form a close relationship with someone
What made you want to look up bond? Please tell us where you read or heard it (including the quote, if possible).