Search Result for "horsebox": 
Wordnet 3.0

NOUN (1)

1. a conveyance (railroad car or trailer) for transporting racehorses; 



The Collaborative International Dictionary of English v.0.48:

horsebox \horsebox\ n.
   a conveyance (railroad car or trailer) for transporting
   racehorses.
   [WordNet 1.5]


WordNet (r) 3.0 (2006):

horsebox
    n 1: a conveyance (railroad car or trailer) for transporting
         racehorses