Unbooked
Part of speech: adjective
Definition: Not booked.
Part of speech: verb
Definition: To undo the process of booking; to cancel a booking.
Unreserved
Part of speech: adjective
Definition: Not reserved.
Unbooked as an adjective is not booked. while Unreserved as an adjective is not reserved.
Part of speech: adjective
Definition: Not booked.
Part of speech: verb
Definition: To undo the process of booking; to cancel a booking.
Part of speech: adjective
Definition: Not reserved.
We hope you now know whether to use Unbooked or Unreserved in your sentence.