Search Result for "wind tunnel":
Wordnet 3.0

NOUN (1)

1. a structure resembling a tunnel where air is blown at known velocities for testing parts of aircraft; 



WordNet (r) 3.0 (2006):

wind tunnel
    n 1: a structure resembling a tunnel where air is blown at known
         velocities for testing parts of aircraft


Moby Thesaurus II by Grady Ward, 1.0:

23 Moby Thesaurus words for "wind tunnel":
   air duct, air hole, air passage, air shaft, air tube, airway,
   blowhole, breathing hole, louver, louverwork, naris, nostril,
   shaft, spilehole, spiracle, touchhole, transom, vent, ventage,
   venthole, ventiduct, ventilating shaft, ventilator