A caboose (North American railway terminology) or brake van or guard's van (British terminology) is a manned rail transport vehicle coupled at the end of a freight train. Although cabooses were once used on nearly every freight train, their use has declined and they are seldom seen on trains, except on locals and smaller railroads.
Car Cargo Ship Carrier Caboose Cow
loose caboose
The caboose of something is the back end, so if you say 'the caboose of the train' it is the back car of the train, or if you were to say 'the caboose of that horse' you would be referring to it's rump.
A caboose is the last car at the end of a train. Generally pained red, traditionally the caboose houses a man with a gun to protect the people on the train.
The caboose
It's a Caboose!
loose caboose
train
Train
caboose
loose caboose
Car caboose carriage canoe