A var may refer to any of the following:
Var is an abbreviation for the word variable.
Short for value-added reseller, VAR is a company that sells computer systems to end-users and small companies. Value-added resellers often have the capability of configuring the system with specific hardware or software to meet the customer’s needs.
When referring to HTML, the tag is used to designate that a section of text is a variable.
Business terms, Computer acronyms, OEM, Programming terms, Reseller, Tag