vent

noun
1
an opening that allows air, gas or liquid to pass out of or into a room, building, container, etc.
منفذ, دریچه, هواکش, روزنه, مجرا, مجرای خروج
compare register
2
the opening in the body of a bird, fish, reptile or other small animal, through which waste matter is passed out
مخرج
3
a long, thin opening at the bottom of the back or side of a coat or jacket
چاک, شکاف
verb
1
to express feelings, especially anger, strongly
بروز دادن, ابراز کردن, احساسات خود را بیان کردن