How do you spell orderevs?

"Orderevs" is not a standard English word. It's likely a misspelling or a made-up word.

Possible correct spellings:

* Orders: This is the most likely correct spelling if you meant to refer to a set of instructions or requests.

* Revs: This is a shortened form of "revolutions" and might be used in a technical context.

* Order: This is the singular form of "orders" and refers to a single instruction or request.

To give you a better answer, please provide some context about how you encountered the word "orderevs."