Noun: var
- A unit of electrical power in an AC circuit equal to the power dissipated when 1 volt produces a current of 1 ampere
"The apparent power of the circuit was measured in vars";
- volt-ampere
- (mostly technology) a company that adds features or services to an existing product, then resells it as an integrated product or turnkey solution
"The VAR customized the software package to meet the specific needs of the healthcare industry";
- value-added reseller
- (soccer) an assistant referee who reviews decisions made by the head referee using video footage
"The controversial goal was reviewed by the VAR before being allowed";
- video assistant referee
Derived forms: vars, VARs
Type of: power unit
Part of: kilovolt-ampere
Encyclopedia: Var, Iran
VAR