What is the suffix or prefix for word burgeon?

The word "burgeon" doesn't have a prefix or suffix. It's a root word itself.

However, there are related words that use the root "burgeon":

* Burgeoning: This is the present participle form of "burgeon," acting as an adjective meaning "growing or developing rapidly."

* Burgeoned: This is the past tense and past participle form of "burgeon."