caboose(redirected from Caboos)
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1. Railways US and Canadian a guard's van, esp one with sleeping and eating facilities for the train crew
a. a deckhouse for a galley aboard ship or formerly in Canada, on a lumber raft
b. Chiefly Brit the galley itself
Collins Discovery Encyclopedia, 1st edition © HarperCollins Publishers 2005
A car on a freight train, often the last car, usually for use by the train crew.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.