What is the prefix for succeed?

There isn't a specific prefix for "succeed". However, you can use prefixes like "suc-" or "succ-" to create words related to success.

For example:

* Successor: One who succeeds another.

* Succinct: Brief and to the point. (Not directly related to success, but derived from the same root)

* Succumb: To give in to something, often something overwhelming. (The opposite of succeeding)