- TSL
- Texas State Library (Governmental » State & Local)** TechSideLine.com (Academic & Science » Universities)** TechSideLine.com (Community » Sports)* Transport Layer Security (Computing » Networking)* The Shifted Librarian (Business » Firms)* Triple Super Lead (Academic & Science » Electronics)* Three Stage Lug (Business » Products)* The Summit Lighthouse (Community » Religion)* Three Stage Lugs (Business » Products)* Team Sportsmanship Liaison (Community » Sports)* Tamuin, Mexico (Regional » Airport Codes)* Triple Stage Lug (Business » Products)* The Simpsons Lair (Community » Media)* Terminal System Language (Computing » General)
Abbreviations dictionary. 2012.