divorce (v)
disunite (v)
dissociate (v)
disjoint (v)
disassociate (v)

Definition: part
Example: She disassociated herself from the organization when she found out the identity of the president.

disunite (v)
divide (v)
part (v)
separate (v)

Definition: force, take, or pull apart
Example: He separated the fighting children. Moses parted the Red Sea.