seatnoun
The seat meant for one person.
reservationnoun
A place or service you keep held for yourself by asking for it beforehand.
carriagenoun
The train car where people travel.
postoseat
Excuse me, I think this is my seat.
prenotazionereservation
Here's my reservation, look at the seat number.
carrozzacarriage
Excuse me, this is carriage eight, right?