Vent

Ausbruchkanal

(an opening in a volcano from which lava flows)

Luftloch

(an opening through which gases, especially air, can pass)

Öffnung

(an opening through which gases, especially air, can pass)

abführen

(to allow to escape through a vent)

ablassen

(to express a strong emotion)

ausdrücken

(to express a strong emotion)

aussprechen

(to express a strong emotion)

entlüften

(to allow gases to escape)

entlüften

(to allow to escape through a vent)

äußern

(to express a strong emotion)