Read the dictionary definition of disjoint. All definitions for this word.
1. become separated, disconnected or disjoint
2. make disjoint, separated, or disconnected; undo the joining of
3. separate at the joints
1. disjoint the chicken before cooking it
4. part; cease or break association with
1. She disassociated herself from the organization when she found out the identity of the president
5. having no elements in common