Verbs

(v)disassociate, dissociate, divorce, disunite, disjointpart; cease or break association with“She disassociated herself from the organization when she found out the identity of the president”
(v)disjoint, disarticulateseparate at the joints“disjoint the chicken before cooking it”
(v)disjoin, disjointmake disjoint, separated, or disconnected; undo the joining of
(v)disjoin, disjointbecome separated, disconnected or disjoint

Adjectives

(s)disjointhaving no elements in common