TBD

TBD is an abbreviation often meaning in ordinary writing "to be discussed", "to be done", "to be defined", "to be decided", "to be determined", "to be declared", "to be deleted", “to be denounced”, etc. It may also refer to:

The three-letter code for Three Bridges railway station
Douglas TBD Devastator, a torpedo aircraft from World War II
TBD Records
Track-before-detect, a method used in radar technology
Triazabicyclodecene, organic soluble very strong base for various catalytic organic reactions
Torpedo Boat Destroyer, a type of naval vessel invented in the late nineteenth century, the forerunner to the modern naval destroyer
Airport code for Timbiqui, Cauca Colombia
TBD (website), a website covering Washington, D.C., news
TBD TV (now WJLA 24/7 News), a former name for a local cable news channel in Washington, D.C.
TBD (TV network), a broadcast television network from Sinclair Broadcast Group, owners of the formerly similarly-named but otherwise unrelated TBD TV (now WJLA 24/7 News).
"T.B.D.", a song by Live from Throwing Copper

See also