Not tied or fastened; released from physical restraints.

• Freed from cords, chains, straps, or similar bonds.

Not obligated or restricted; free from duties or promises.

• Free to act without imposed limits or rules.

Without a binding; pages not secured into a cover.

• Issued or stored as loose sheets.

Not associated with a key, variable, resource, or address.

• Lacking an active binding in a system or configuration.

Simple past and past participle of unbind.

• Having been released by unbinding.

Not held in a bound state by a potential.

• Having negative separation energy; decays by particle emission.