ventiduct

CIDE DICTIONARY

ventiduct, n. [L. ventus wind + ductus a leading, conduit, fr. ducere, ductum, to lead.].

 A passage for wind or air; a passage or pipe for ventilating apartments.  Gwilt.  [1913 Webster]

OXFORD DICTIONARY

ventiduct, n. Archit. an air-passage, esp. for ventilation.

Etymology

L ventus wind + ductus DUCT

ROGET THESAURUS

ventiduct

Airpipe

N airpipe, air pipe, air tube, airhole, blowhole, breathinghole, venthole, shaft, flue, chimney, funnel, vent, nostril, nozzle, throat, weasand, trachea, bronchus, bronchia, larynx, tonsils, windpipe, spiracle, ventiduct, ventilator, louvre, jalousie, Venetian blinds, blowpipe, pipe, jhilmil, smokestack, screen, window screen, ' artificial lung, iron lung, heart and lung machine.