Search Result for "semitrailer": 
Wordnet 3.0

NOUN (1)

1. a trailer having wheels only in the rear; the front is supported by the towing vehicle;
[syn: semitrailer, semi]



WordNet (r) 3.0 (2006):

semitrailer
    n 1: a trailer having wheels only in the rear; the front is
         supported by the towing vehicle [syn: semitrailer,
         semi]