from Latin "ventus" meaning wind
2. tr v. to utter; to express, especially in relieving strong feelings.
Facts about volcanic vents that you couldn't care less about
A fissure vent, also known as a volcanic fissure or eruption fissure, is a linear volcanic vent through which lava erupts, usually without any explosive activity. The vent is often a few meters wide and may be many kilometers long.
Geology.sdsu.edu,. "How Volcanoes Work - Volcano Types". N. p., 2016. Web. 2 Feb. 2016.
Wikipedia,. "Fissure Vent". N. p., 2016. Web. 2 Feb. 2016.
2. Unable to stand the dwarves' merrymaking any longer, Bilbo vented his frustration at the mess they made in his hobbit hole.
2. voice, express, speak, verbalize, declaim
2. conceal, withhold, listen, hide, putting duct tape over your mouth