Yes - it is made with two (or more) words - Ferry and Boat.
Ferryboat is ONE word, a compound noun.
Ferryboat is a compound word for a boat that transports cars and people.
A ferryboat is a compound word for a boat that carries cars and people.
Ferryboat
The word is ferryboat.
Ferryboat
ferryboat do you stupid
ferryboat, shuttle, ship, packet
boatman boatmen sailboat tugboat ferryboat steamboat motorboat rowboat houseboat
Ferryboat 'Winthrop' - 1897 was released on: USA: May 1897
Ferryboat 'St- Louis' - 1899 was released on: USA: April 1899
No, building is not a compound word.