tsa

from WordNet (r) 3.0 (2006)

TSA
    n 1: an agency established in 2001 to safeguard United States
         transportation systems and insure safe air travel [syn:
         {Transportation Security Administration}, {TSA}]

from V.E.R.A. -- Virtual Entity of Relevant Acronyms (June 2006)

TSA
       Target Service Agent (Novell, Netware, SMS)

from V.E.R.A. -- Virtual Entity of Relevant Acronyms (June 2006)

TSA
       Telecommunication Society of Australia (org., Australia)