1.
reserved; already booked; reservation confirmed
Indicates that a reservation or booking has been completed.
この席は予約済みです。
This seat is reserved.
ホテルは予約済みなので、安心してください。
The hotel is already booked, so don't worry.
予約済みの確認メールが届いたら、当日は受付で名前を伝えるだけでいい。
Once you receive the reservation confirmation email, on the day itself you just need to give your name at reception.
Composed of 予約 (reservation) and 済み (completed, done — the noun form of 済む). The ～済み suffix is a productive pattern meaning "already done" or "completed," and attaches to many nouns and verb stems.
USAGE:
- Can function as a noun or a no-adjective: 予約済みの席 (a reserved seat)
- Often seen on signs, labels, and in written notifications
- The ～済み pattern is very productive: 支払い済み (paid), 確認済み (confirmed), 登録済み (registered)
COMMON COLLOCATIONS:
- 予約済みの席: a reserved seat
- 予約済みの部屋: a booked room
- 予約済みの確認: reservation confirmation
SIMILAR WORDS:
- 予約完了: reservation completed — more formal; used in system messages
- 確保済み: secured — broader; used for resources, seats, or items that have been secured
- 手配済み: arranged — implies the arrangement or procurement has been completed