[C] [D] [E]
[F] [G] [H]
[I] [J] [K]
[L] [M] [N]
[O] [P] [Q]
[R] [S] [T]
[U] [V] [W]
[X] [Y] [Z]
Welcome to ARDictionary!
Vacuum 1Definition: A space entirely devoid of matter (called also, by way of distinction, absolute vacuum); hence, in a more general sense, a space, as the interior of a closed vessel, which has been exhausted to a high or the
highest degree by an air pump or other artificial
means; as, water
boils at a reduced temperature in a vacuum.
Vacuum 2Definition: The condition of rarefaction, or reduction of pressure below that of the atmosphere, in a vessel, as the condenser of a steam engine, which is nearly exhausted of air or steam,
etc.; as, a vacuum of
inches of mercury, or pounds per square inch.
vacuum 3Definition: an electrical home appliance that
cleans by suction
vacuum 4Definition: a region empty of matter
vacuum 5Definition: an empty area or space; "the huge desert
voids"; "the emptiness of outer space"; "without their support he''ll be ruling in a vacuum"
vacuum 6Definition: the absence of matter
vacuum 7Definition: clean with a vacuum cleaner; "vacuum the