n. 25B6; noun an air vent : OUTLET, INLET, opening, aperture, hole, gap, orifice, space; duct, flue, shaft, well, passage, airway.
25B6; verb the crowd vented their fury on the pitch : LET OUT, give vent to, give free rein to, release, pour out, express, give expression to, air, voice, give voice to, ventilate.