English abbreviations from ttx to tuc
- TTX (Tetrodotoxin)
- TTY (TeleTYpewriter (Printer))
- TTYA (Trinidad and Tobago Yachting Association)
- TTYC (Trinidad and Tobago Yacht Club)
- TTYF (Truman Township Youth Foundation)
- TTYL (Talk To You Later (Internet slang))
- TTZ (Tetrazolium)
- TU (Terminal Unit)
- TUA (TOW Under Armor (US))
- TUAV (Tactical Unmanned Aerial Vehicle)
- TUB (Talking Under Beds)
- TUBA (Transition Unit Box Assembly)
- TUBC (The Ultimate Burnout Challenge)
- TUC (Trades Union Congress)