VACUA
- degree of rarefaction below atmospheric pressure
- space from which all matter has been removed
- vacuum cleaner
- to clean with a vacuum cleaner
- VACUUM, a space completely empty of matter [n]
- emptiness of space
- space absolutely devoid of matter
- space partially exhausted (as to the highest degree possible) by artificial means (as an air pump)
- state or condition resembling a vacuum void the power vacuum in Indochina after the departure of the French Norman Cousins
- state of isolation from outside influences people who live in a vacuumàso that the world outside them is of no moment W. S. Maugham
- device creating or utilizing a partial vacuum
- VACUUM, a space entirely devoid of matter [n]