# TD

TD, Td, or td may refer to:

## Arts, entertainment, and media
### Games and toys

* Tails Doll
* Toon Disney
* Tech Deck, a type of fingerboard
* Ten Desires, the thirteenth official game in the Touhou series
* Test Drive (1987 video game), a driving simulation game
* Total Distortion, a 1995 computer/mac adventure game
* Touchdown (abbreviated as TD) a scoring play in gridiron football
* Tournament director (chess) or Tournament controller, the organizer and arbiter of a tournament, responsible for enforcing the tournament rules and the laws of chess
* Tournament director (poker), the individual charged with running a poker tournament
* Tournament director, in duplicate bridge
* Tower defense, a genre of video games in which players repel enemies by strategically placing defensive towers
* Tower Dream, a Super Famicom video game
* Toronto Defiant, an Overwatch League team

### Music

* Tangerine Dream, a seminal German krautrock group
* Team Dresch, an American punk rock band
* Tenacious D, a comedy rock duo
* Throwdown (band), American straight edge heavy metal band
* "T.D" (song), a song by Lil Yachty from the album Lil Boat 3

### Television

* Telediario, a Spanish television newscast
* Three Delivery, an American anime series on Nicktoons Network
* Total Drama, a Canadian animated series

## Businesses and organizations

* Atlantis European Airways (IATA designator TD)
* Toronto-Dominion Bank (or TD Bank Group) a financial services group with several retail banking divisions, including:
** TD Bank, N.A., its US consumer banking division
** TD Canada Trust, its Canadian consumer banking division

## Government and law

* TD status ("Treaty national's dependent", or "Trade NAFTA dependent"), the immigration status of relatives of a Canadian or Mexican citizen working in the US under the NAFTA agreement
* Teachta Dála, a member of Dáil Éireann, the lower house of Irish Parliament
* Trust deed (real estate), a deed wherein legal title in real property is transferred to a trustee
* United States Department of the Treasury

## People

* Terrell Davis, an NFL running back for the Denver Broncos

## Places
### Buildings
#### Australia

* Telstra Dome, an Australian Football League venue

#### Canada

* TD Centre, corporate headquarters for the Toronto-Dominion Bank in Toronto, Ontario
* TD Place Arena, an indoor arena in Ottawa, Ontario
* TD Place Stadium, a football stadium in Ottawa, Ontario
* TD Stadium, a football stadium in London, Ontario

#### United States

* TD Ameritrade Park Omaha, a baseball venue in Omaha, Nebraska
* TD Arena, an indoor arena in Charleston, South Carolina
* TD Ballpark, a baseball venue in Dunedin, Florida
* TD Bank Arts Centre, a theatre in Gloucester County, New Jersey
* TD Bank Ballpark, a baseball venue in Bridgewater, New Jersey
* TD Bank Sports Center, an indoor arena in Hamden, Connecticut
* TD Garden, an indoor arena in Boston, Massachusetts

### Inhabited places

* Chad (ISO 2-letter country code TD)
* Guatemala (ITU prefix TD or TG)
* TD postcode area, UK
* Trinidad and Tobago (NATO 2-letter country code TD)

## Science and technology
### Biology and medicine

* td, the first self-splicing group I intron discovered in E. coli
* Tardive dyskinesia, a term that refers to serious adverse effects usually caused by older antipsychotic drugs
* Tetanus and Diphtheria combination vaccine
* Thymidylate synthase, an enzyme
* Tibial dyschondroplasia, a metabolic poultry disease
* Traveler's diarrhea, an intestinal illness contracted by international travelers
* Troland, a unit of retinal illuminance

### Computing

* .td, top-level domain for Chad
* <td>, an HTML table cell delimiter tag
* Borland Turbo Debugger, a product to debug x86 software introduced in 1989
* Team Developer, a software development environment by Unify/Gupta

### Meteorology

* Dew point, the temperature when saturation occurs (100% relative humidity)
* Tropical depression, a weather system which is the predecessor of typhoon, cyclone or hurricane
* Tropical disturbance, a low pressure organization that is moderately likely to form to a tropical cyclone

### Other uses in science and technology

* TD programme, a series of satellites launched by ESRO
* Technical drawing, a term used in the design process
* Temporal difference learning, a prediction method
* Terrestrial Dynamical time, an obsolete name for Terrestrial Time
* Thermal desorption, a technology that utilizes heat to increase the volatility of contaminants
* Todd class in topology, denoted Td or td
* Townsend (unit), a physical unit of reduced electric field

## Sports

* T. D. (mascot), an official mascot of the Miami Dolphins
* Technical decision, a result in boxing when a fight is stopped because of an accidental headbutt
* Touchdown, a means of scoring in Canadian and American football
* Trenton Devils, an ECHL ice hockey team formerly known as the Trenton Titans

## Transportation

* TD Midget, a T-type MG car manufactured in the United Kingdom between 1950 and 1953
* SJ T44 (also known as Td), a Swedish diesel-powered locomotive
* Tank destroyer, a type of armoured fighting vehicle
* Turbo-diesel, a diesel engine with turbocharger
* touchdown (tango delta), an alternate term for landing

## Other uses

* /r/The_Donald, an Internet forum on Reddit commonly abbreviated "T_D"
** TheDonald.win, a successor forum
* Technical director, usually the most senior technical person within a software or theatrical company, or television studio
* Territorial Decoration, a decoration awarded for twelve years' service in the British Territorial Army
* Timothy Dwight College, a residential college at Yale University
* Tracking (dog), a technique in which dogs are trained to locate certain objects by using the object's scent, for a variety of purposes