An abbreviation for a chemotherapy combination used to treat rhabdomyosarcoma in children. It is also used to treat certain types of ovarian germ cell tumors. VAC includes the drugs vincristine sulfat [..]

1709 as a colloquial shortening of vacation (n.); 1942 as a colloquial shortening of vacuum (v.); 1974 as a colloquial shortening of vacuum cleaner.

Valve Anti-Cheat Technology used in Steam games like Half-Life, Counter-Strike etc. to stop cheaters and hackers. Anyone who cheats will immediately be banned from all servers running VAC.

Valve Anti-Cheat. Basically, it's a program that is like a virus scanner only for hacks, if they detect hacks on server joins and whatnot, you will be banned within a few days, hours, or weeks [..]

Some think it's cheesey dance music, others think it's crappy power noise, some think it's the best thing since sliced bread. If you haven't heard more than at least 3 [..]

1. A time-saving term for "vacuuming" with a vacuum cleaner. 2. A science fiction term for jettisoning a person or thing into the vacuum of space from a spacecraft or station.

Abbriviation for Vacation Usually seen in a working environment in the form of Email. It is commonly used to notify a group of people if someone will be away from work.

Acronym for EBM artist Velvet Acid Christ.

A vacuum cleaner.

See Variance at Completion

Abbreviation of vacation - the periods between terms; see also Long Vac.

Volts Alternating Current. 24 VAC is the standard operating power for the majority of irrigation controllers and electronically operated valves. 

speech

Volts ac

(n) informal term for vacation

 - Volts AC.

A visibility adjusted contact or VAC is the audience rating for an advertising panel.  It is not a measure of quality but simply one of the scale of the audience

A visibility adjusted contact or VAC is the audience rating for an advertising panel.  It is not a measure of quality but simply one of the scale of the audience

Venue Accreditation Centre. Accreditation Centre in one of the official venues; may also be located in a hotel for the purpose of accrediting special constituencies.

Veterans Affairs Canada.

Volts Alternating Current

Ventilation and air conditioning (VAC) systems include all components used in air-conditioning and ventilation technology.

Volts ac

Volts alternating current.

Vacancy

Volts AC - AC is Alternating Current

VAC or Vac may refer to: