VENT
NOUN
MEANING:
1. A means of escape or release from confinement; an outlet
2. An opening permitting the escape of fumes, a liquid, a gas, or steam.
3. The small hole at the breech of a gun through which the charge is ignited
EXAMPLE SENTENCES:
1. give vent to one's anger.
2. he vents his anger on his wife
3. There was a small air vent in the ceiling.