A county borough of South Wales.

One of 33 counties in New Mexico, United States. County seat: Los Lunas.

(electrical) Initialism of volt of alternating current.

Initialism of Velvet Acid Christ.

Of uncertain or ambiguous gender; not revealing gender or sexuality.

Alternative form of gender-vague

(historical) In France, a person who offered his services as a guide, messenger, etc. for hire, especially to strangers.

plural of vacuum brake

(rail transport) A brake used on trains, working on the principle of keeping up a vacuum in a continuous pipe or pipes extending under the train, and in brake-cylinders connected to them under each vehicle, the air being sucked out by ejectors or pumps on the locomotive.

The vacuum in the Torricellian barometer.