WordNet (r) 3.0 (2006):
TIA n 1: brief episode in which the brain gets insufficient blood supply; symptoms depend on the site of the blockage [syn: transient ischemic attack, TIA]The Free On-line Dictionary of Computing (19 January 2023):
TIA 1.Thanks in advance. 2. Telecommunications Industry Association. 3. The Internet Adapter. 4. Television Interface Adapter. (1999-12-06)