1. vacuum gage a gauge for indicating negative atmospheric pressure
  2. vacuum gauge a gauge for indicating negative atmospheric pressure
  3. vacuum bag a bag into which dirt is sucked by a vacuum cleaner
  4. vacuum-clean clean with a vacuum cleaner
  5. vacuum cleaner an electrical home appliance that cleans by suction
  6. vacuum chamber a chamber from which nearly all matter has been removed
  7. vacuum an empty area or space
  8. phycomycosis any fungal infection caused by fungi of the Phycomycetes group
  9. facing pages two facing pages of a book or other publication
  10. vacuum flask flask with double walls separated by vacuum
  11. vacuum tube electronic device consisting of a system of electrodes arranged in an evacuated glass or metal envelope
  12. kamikaze a pilot trained and willing to cause a suicidal crash
  13. vacuous devoid of matter
  14. Veronica michauxii plant of wet places in Eurasia and America
  15. vacuum pump a pump that moves air in or out of something
  16. vacuum bomb a bomb that uses a fuel-air explosive
  17. scrummage (rugby) the method of beginning play in which the forwards of each team crouch side by side with locked arms; play starts when the ball is thrown in between them and the two sides compete for possession
  18. damages a sum of money paid in compensation for loss or injury
  19. Phycomycetes a large and probably unnatural group of fungi and funguslike organisms comprising the Mastigomycota (including the Oomycetes) and Zygomycota subdivisions of the division Eumycota; a category not used in all systems
  20. vacuum bottle flask with double walls separated by vacuum