2. To suffer to escape from confinement; to let out; to
utter; to pour forth; as, to vent passion or complaint.
The queen of heaven did thus her fury vent.
--Dryden.
3. To utter; to report; to publish. [Obs.]
By mixing somewhat true to vent more lies. --Milton.
Thou hast framed and vented very curious orations.
--Barrow.
4. To scent, as a hound. [Obs.] --Turbervile.
5. To furnish with a vent; to make a vent in; as, to vent. a
mold.