What is a synonym for desist?

Here are some synonyms for "desist," depending on the context and the nuance you want to convey:

General synonyms:

* Stop

* Cease

* Halt

* Quit

* Refrain

* Abstain

* Give up

* Discontinue

* Break off

More formal synonyms:

* Terminate

* Abandon

* Forgo

* Renounce

Informal synonyms:

* Cut it out

* Knock it off

* Back off

* Lay off

The best synonym will depend on the specific situation. For example, "stop" might be the most appropriate in a casual conversation, while "terminate" might be more fitting in a formal document.