Cargoships

1 clue
Freight vessels
Similar answers:
Aircargo
Airships
Ambassadorships
Amidships
Amundsensships
Apprenticeships
Battleships
Cargo
Cargoarea
Cargobananas
Cargobay
Cargodoc
Cargodriver
Cargoes
Cargohold
Cargoholds
Cargoingup
Cargomanifest
Cargonet
Cargonets