Formal:
* Bonjou: This is the most common and formal way to say goodbye, similar to "goodbye" or "farewell" in English.
Informal:
* O! This is a very common informal greeting and farewell.
* A-la-byenn: This literally means "to the well" and is used to wish someone well.
* Byebye: This is a more modern and informal way of saying goodbye, similar to "bye" in English.
* Anou revoy: This literally means "let's see each other again" and is used to express the hope of seeing someone again soon.
More specific farewells:
* Mwen bezwen ale: This means "I need to go" and is used when you need to leave.
* Bon nwit: This means "good night" and is used when you are leaving in the evening.
It's important to note that Creole is not a single language, but a family of languages spoken in various parts of the world. The specific words and phrases used will vary depending on the region and dialect.