The word "prenotations" refers to advance reservations. Its pronunciation is /priːnəʊˈteɪʃənz/ as per the IPA phonetic transcription. The spelling of the word follows the basic rules of English spelling, where the prefix "pre" means before, and the suffix "ations" refers to the act of performing or carrying out something. Together, they form the word "prenotations," which is commonly used in the hospitality industry when making advance bookings for hotels, flights, or other events.