water vapour

• Wasser in gasförmigem Zustand, das beim Verdampfen oder Kochen von flüssigem Wasser entsteht; unsichtbar für das bloße Auge, aber in der Atmosphäre vorhanden.

Water in its gaseous state, formed when liquid water evaporates or boils, invisible to the naked eye but present in the atmosphere.

1. Water in gaseous formB1formal

   The gaseous state of water, formed when water evaporates or boils, and is invisible to the naked eye.

   Wasserdampf

   • Water vapour in the air condenses to form clouds.
   • The steam rising from the kettle is water vapour.
   • High levels of water vapour contribute to humidity.