An empty space; a vacuum. / (astronomy) An extended region of space containing no galaxies / (materials science) A collection of adjacent vacancies inside a crystal lattice.

(transitive) To make invalid or worthless. / (transitive, medicine) To empty. / To throw or send out; to evacuate; to emit; to discharge. / (intransitive, obsolete) To withdraw, depart.

(now rare, historical) A voidee.

A clear distilled alcoholic liquor made from grain mash. / A serving of the above beverage.

(physics) The difference in electrostatic potential between two points in space, especially between live and neutral conductors or the earth.

A singer; a person who likes to sing.

In the International System of Units, the derived unit of electrical potential and electromotive force (voltage); the potential difference across a conductor when a current of one ampere uses one watt of power. Symbol: V

A circular tread; a gait by which a horse going sideways round a centre makes two concentric tracks. / (fencing) A sudden movement to avoid a thrust.

A colour similar to lime often used in Nike products. / volt:

The study of volcanoes.