I’d pronounce like the penguins which I’m pretty sure is Uh-dell-ee
I read it as adele (like the singer) lee
I had a child in my class with this name and she pronounced it Ah-deli (read deli like the sandwich shop).
Add eh lee
Add-uh-lee, but I wouldn't be confident about it.
ADD-el-lie. Like the beginning of Madeline
Add-uh-lee
Add-uh-lie
Add-eh-lee
I actually thought add-uh-lie