* Cape Verdean Creole: Olá (pronounced "oh-lah")
* Guinea-Bissau Creole: Olá (pronounced "oh-lah")
* São Toméan Creole: Olá (pronounced "oh-lah")
* Angolan Creole: Olá (pronounced "oh-lah")
* Mozambican Creole: Olá (pronounced "oh-lah")
As you can see, the word "Olá" is commonly used in many Portuguese Creoles. It is the same as the standard Portuguese word for "hello."
Note: There may be other ways to say "hello" in Portuguese Creoles, depending on the region and specific dialect.