What is VA?

Legal Definition
An abbreviation for U.S. Department of Veterans Affairs. Formerly called the Veterans Administration, this federal government body provides benefits and services to military veterans and their families.
Illustrative caselaw
See, e.g. Shinseki v. Sanders, 129 S.Ct. 1696 (2009).
See also
Legal Definition
Lat. In the civil law. A pledge; a surety; ball or surety in a criminal proceeding or civil action. Calvin.
-- Black's Law Dictionary
Legal Definition
Mortgage loan available to veterans of US Armed Forces.
Legal Definition
(Civil Law) A surety or pledge.
-- Ballentine's Law Dictionary