vent
noun.
a hole for the escape of gas or air
noun.
external opening of urinary or genital system of a lower vertebrate
noun.
a fissure in the earth's crust (or in the surface of some other planet) through which molten lava and gases erupt
Synonym: volcano
noun.
a slit in a garment (as in the back seam of a jacket)
noun.
activity that frees or expresses creative energy or emotion
she had no other outlet for her feelings|he gave vent to his anger
Synonym: outlet, release
verb.
give expression or utterance to
She vented her anger|The graduates gave vent to cheers
verb.
expose to cool or cold air so as to cool or freshen
air the old winter clothes|air out the smoke-filled rooms
Synonym: air, air out, ventilate