plural of cat train

plural of train ferry

plural of siege train

(military) The materials carried by an army for the purpose of laying siege to a place.

plural of training ship

(nautical) a ship, often a sailing ship, used to train people as sailors

A train travelling away from a major terminus.

plural of down train

plural of field train

(military) A department of the Royal Artillery responsible for the safety and supply of ammunition during war.