How do you spell auroraboree?

"Auroraboree" is not a real word in the English language. It is likely a misspelling or a made-up word.

Do you mean one of the following?

* Aurora Borealis: The natural light display in the sky, predominantly seen in the high-latitude regions (around the Arctic and Antarctic).

* Borealis: A type of evergreen tree, also known as a fir.

If you have another word in mind, please provide more context, and I will be happy to help you with the spelling.