Deutsch: Ventilation / Español: Ventilación / Français: Ventilation / Italiano: Ventilazione

Ventilation may refer to the process of "changing" or replacing air in any space to provide high indoor air quality or the flow of air to the underground workings of a mine of sufficient volume to dilute and remove noxious gases

Deutsch: Volumen / Español: Volumen / Português: Volume / Français: Volume / Italiano: Volume
Volume is the quantity of three-dimensional space enclosed by some closed boundary, for example, the space that a substance (solid, liquid, gas, or plasma) or shape occupies or contains. Volume is often quantified numerically using the SI derived unit, the cubic metre.

Deutsch: Dampf / Español: Vapor / Português: Vapor / Français: Vapeur / Italiano: Vapore

A vapor (U.S spelling) or vapour (British spelling) is a substance in the gas phase at a temperature lower than its critical point.This means that the vapor can be condensed to a liquid or to a solid by increasing its pressure without reducing the temperature.

Deutsch: Gefäß / Español: Vasija / Français: Vaisseau

"Vessel" refers to a large container, usually made of metal or other materials, used to store, transport, or process liquids, gases, or other materials.

Deutsch: Videotechnik
Video is an electronic medium for the recording, copying and broadcasting of moving visual images.

A virtual data room (VDR) is a secure, online platform that allows organizations to store, share, and manage sensitive documents and information with a specific group of people. VDRs are commonly used in a variety of business contexts, such as mergers and acquisitions, due diligence, financial reporting, and intellectual property management.

Deutsch: Vielfalt / Español: Variedad / Português: Variedade / Français: Variété / Italiano: Varità /

Variety refers to the range of different types or varieties of products or materials that are produced or used within a company or organization. A company with a high level of variety in its products or materials may produce or work with many different types of items, while a company with a low level of variety may produce or work with fewer types of items.

Vitreous refers to a surface material on some plumbing fixtures derived from or consisting of glass. It is low in porosity and is translucent.