What is a Synonym for ban?

Here are some synonyms for "ban", depending on the specific context:

Formal:

* Prohibit

* Forbid

* Outlaw

* Interdict

* Restrict

* Proscribe

Informal:

* Stop

* Disallow

* Prevent

* Block

* Veto

* Censor

Other:

* Exclude

* Reject

* Dismiss

The best synonym for "ban" will depend on the specific situation and the desired level of formality.