Caboose /(kȧ*bo͡os")/

Ca·boose

Caboose

n.
  1. A house on deck, where the cooking is done; -- commonly called the galley. (Naut.)
  2. A car used on freight or construction trains as travelling quarters for brakemen, workmen, etc.; a tool car. It usually is the last car of the train. (Railroad) [U. S.]