vac

verb1

1. •
   To vacuum; to clean with a vacuum cleaner.

   • I went on to how Harold used to work in security on the building; he used to see Andy in the underground car-park vacking the sick out of the Merc. — 2010

noun4

1. •
   (informal) Clipping of vacation (“extended period of time away from work or school”).

   • It was to be their last term at Oxford and Hilary had incited them both to journey with him to Provence for the long vac. — 1978
2. •
   (informal) Clipping of vacuum cleaner.
3. •
   (informal) Clipping of vaccine.
4. •
   Clipping of vacuum.

phrase1

1. •
   Abbreviation of vacat.

noun1

1. •
   Initialism of volt of alternating current.