Revoke
Definition 1 of 2
Pro Tip 1/3
Authority Needed
Only someone with official power can revoke something formally. Only the head of the department has the authority to revoke your access to the lab.
Pro Tip 2/3
Serious Consequences
Revoking is serious and can have big impacts on someone's rights or abilities. If you cheat on the exam, the university may revoke your degree.
Pro Tip 3/3
Permanent Action
Revoking usually implies a permanent cancelation, not a temporary one. My membership was revoked after I broke the club's rules.