What does TD stand for?

Area Training Director - Red Cross

Chad - ANSI two-letter standard code (CNC)

Code of Safe Practice for Ships Carrying Timber Deck Cargoes (SAUS)

Delay Time (SAUS)

floating derrick (SAUS)

Pacific Islands' Trust - NCIC country-territory code (NCIC)

Table Data (SAUS)

Table of Distribution - Military

Tabular Data (BUR)

Tactical Deception (SAUS)

Tactical Director - Military (GFGA)

Tactical Division - Air Force

Tactical Doctrine (SAUS)

Takayasu's Disease - Medicine (EDAA)

Talfan Disease (SAUS)

Tank Destroyer - Military

Tank Division (MCD)

Tansavio - ICAO designator (AD)

Tape Deck (SAUS)

Tape Degausser

Tape Distributor - Computer science (IAA)

Tape Drive

Tape Dump (SAUS)

Tape-to-Disk (SAUS)

Tapped Delay (SAUS)

Tardive Dyskinesia - Medicine

Target Designator (MCD)

Target Discrimination

Target Drone

Task Description (AAG)

Task Directive (AAG)

T-cell Dependent (STED)

T-Dependent - Immunology

Teacher's Diploma - British

Teachta Dala - Member of Parliament - Ireland

Tealto Dail - Member of the Dail - Irish (ILCA)

Technical Data

Technical Delegate (SAUS)

Technical Demonstration (AAG)

Technical Design (AAG)

Technical Development (WDAA)

Technical Direction - or Directive

Technical Directive (SAUS)

Technical Director - Television

Technical Discussion

Technical Division

Technical Document (SAUS)

Technical Documentation (or Demonstrator) (SAUS)

Technical Drawing

Technician Diploma (SAUS)

Technician's Diploma - British (DI)

Technological Dependence

Technology Demonstration - NASA

Technology Demonstrator (SAUS)

Technology Development (AUEG)

Technology Document (KSC)

Telecommunications Department (SAUS)

Telegraph Department

Telegraph Depot (SAUS)

Telegraphist Detector - British military (DMA)

Telemetry Data

Telephone Department

Telephone Depot (IAA)

Telephone Directory

Teletype Digit (SAUS)

Temperature Differential (MSA)

Template Dependency (SAUS)

Temporarily Disconnected (SAUS)

Temporarily Discontinued - Fog signal

Temporary Disability

Temporary Duty

Teratoma Differentiated (STED)

Ter in Die - Three Times a Day - Pharmacy

Term Deposit (SAUS)

Term Diagram (SAUS)

Terminal Defense (ACAE)

Terminal Device - of a prosthesis

Terminal Digit - Telecommunications (TEL)

Terminal Display (BUR)

Terminal Distributor (KSC)

Termination Date (NITA)

Ternary Digit (SAUS)

Terrain Data - Military technology (DDF)

Territorial Decoration - Military - British

Territorial Defense (SAUS)

Territorial Efficiency Decoration (WDAA)

Test and Diagnostics (IAA)

Test Data

Test Design (SAUS)

Test Design Specification (IEEE)

Test Directive (AAG)

Test Director

Test Distributor - Telecommunications (TEL)

Test Document (SAUS)

Test Dose (DAVI)

Test Drawing (MCD)

Testing and Development (SAUS)

Testing and Development Division - Coast Guard

Testing Data (SAUS)

Testing Device (MSA)

Tests and Diagnostics (SAUS)

Tetanus and Diphtheria - Toxoids - Medicine

Tetrodotoxin (STED)

Text and Data (SAUS)

Texture-Defined (SAUS)

Thanatophoric Dysplasia - Lethal dwarfism

Thematic Data (GIS)

Theoretical Density - Nuclear energy (NRCH)

Theoretically Dry (SAUS)

Therapeutic Dietitian (STED)

Therapy - or Treatment Discontinued - Medicine

Thermal Death (SAUS)

Thermal Desorption - from surfaces

Thermal Diffusion (SAUS)

Thermal Dilution (STED)

Thermal Donor (AAEL)

Thermodilution

Thermodynamics (SAUS)

Thiamine Deficient (OA)

Thioredoxin - Also, TR, Trx - Biochemistry

Third Defense - Men's lacrosse position, until 1933

Thoracic Duct - Anatomy

Thor-Delta - Satellite

Thor-Delta Satellite (SAUS)

Thoria Dispersed - Nickel

Thorium Dioxide (SAUS)

Threat Determination (MCD)

Three Times Per Day - Medicine (STED)

Threonine Deaminase (SAUS)

Threshold Decoding - Computer science (IAA)

Threshold Detection

Threshold Dose - Medicine

Threshold of Discomfort - Medicine (MAE)

Thymus Dependent - Cells - Hematology

Thyroid Deficient

Tibial Dyschondroplasia - Medicine

Ticket Designator (TRID)

Tidal - Volume - Laboratory science (DAVI)

Tidal Disruption - Astronomy

Tide (SAUS)

Tied

Tilbury Docks (ROG)

Tile Drain - Technical drawings

Time and Date (SAUS)

Timed Disintegration - Pharmacy

Time Delay

Time-Dependent (SAUS)

Time Deposit - Banking

Time Device (SAUS)

Time Difference - or Differential

Time Disintegration (MEDA)

Time Distribution (SAUS)

Time Division (SAA)

Time Docket (DGA)

Time Domain (SAUS)

Time Duplex (SAUS)

Time of Departure

Timing Device

Tinned

Tissue Dose (SAUS)

Title Drain (SAUS)

Tobacco Duty (SAUS)

Tod - Unit of weight

To Deliver - Pipet calibration

Tolerance Detector

Tolerance Dose (SAUS)

Tolylenediamine (SAUS)

Tone Decay - Audiometry (MAE)

Tons per Day

Tool Design

Tool Disposition

Tool Drawing (MCD)

Top Down

Topographic Division - Basic mapping (GIS)

Topographic Draftsman - Navy

Topographische Dienst - Topographic service (GIS)

Toronto Dominion Bank - Toronto Stock Exchange symbol - Vancouver Stock Exchange symbol

Toronto-Dominion Bk - TS symbol

Torpedo Defense (SAUS)

Torpedo Depot (SAUS)

Torpedo Detonating (SAUS)

Torpedo Dive Bomber Aircraft

Torsion Dystonia - Medicine (AAMN)

Torsionsdystonie (SAUS)

Total Damage - Meteorology

Total Denier - Textile technology

Total Depth

Total Dictatorship

Total Disability - Medicine

Total Discectomy - Medicine

Total Distinctiveness (SAUS)

Total Distribution - Military technology (DDF)

Total Dose - of radiation

Total Drift (COE)

Total Dust Sampler (SAUS)

Touchdown - Football

Touring Diesel - Automobile model, Mercedes-Benz Motors

Towns and Development - Netherlands (BUAC)

Toxic Dose (EG)

Toyota Diffusion (SAUS)

Toyota Diffusion/Deposition

Trace Direction (SAUS)

Tracing Dye (OA)

Track Data

Track Detector (SAUS)

Track Display

Track Dog - Dog show term

Tracking Dog

Tractor-Drawn

Trade Development (AAGC)

Trade Dispute (OICC)

Trade Division - British military (DMA)

Tradesman - British military

TRADEVMAN - Training Devices Man - Navy rating

Traffic Decisions - Interstate Commerce Commission

Traffic Department - Scotland Yard

Traffic Director

Training Detachment

Training Developer (SAUS)

Training Development - Military technology (DDF)

Training Developments

Training Device (MCD)

Training of Documentalists

Trajectory Diagram - Army (MCD)

Transaction Diaries - Bureau of the Census (GFGA)

Transaction Driven (IAA)

Transdermal (DAVI)

Transducer - Electronics (IAA)

Transfer Dolly - Bottom-loading transfer cask - Nuclear energy (NRCH)

Transformation Description (SAUS)

Transform Domain

Transient Data (SAUS)

Transient Detector

Translating Device (SAUS)

Transmission Detector (SAUS)

Transmission Distributor (NITA)

Transmit Data (IEEE)

Transmit Date (SAUS)

Transmitted Data - Communications term (DCT)

Transmitter-Detector (SAUS)

Transmitter Distributer (or Distributor) (SAUS)

Transmitting Data - Modem status information light - Computer science (IGQR)

Transportation and Docking (MCD)

Transportation Department

Transportation Disadvantaged - MOCD (TAG)

Transport Driver (NOAA)

Transverse Diameter - Of heart - Anatomy

Transverse Direction

Transverse Division - Cytology

Trapped Domain (IAA)

Traveler's Diarrhea - Medicine (DMAA)

Treasury Certificate of Indebtedness - NCIC United States-issued securities code (NCIC)

Treasury Decision - In references to rulings

Treasury Department

Treasury Division (SAUS)

Treating Distance (SAUS)

Treatment Day

Trinidad and Tobago

Triphenylarsenic Dichloride (SAUS)

Tropical Depression - Meteorology

Tropical Deterioration Committee Reports - of NDRC - World War II

Truck Driving Program - Association of Independent Colleges and Schools specialization code

True Depth - Diamond drilling

Trust Deed

Tuberoinfundibular Dopaminergic - Neurons - Neurology

Tumor Dose - Radiation therapy (DAVI)

Tunisian Dinar (ODA)

Tunnel Diode

Turbine Direct

Turbine Drive - or Driven

Turbodiesel - Automotive engineering

Turbo Dispatcher (SAUS)

Turbulent Diffusion (SAUS)

Turning Diameter - Automotive engineering

Turntable Desk (DEN)

Twin Disc, Incorporated (EFIS)

Tyne Division - British military (DMA)

Typed Data (SAUS)

Typhoid Dysentery (AAMN)

Typhus-Dysenterie (SAUS)

Typographic Draftsman - Navy

Dorsal Touch Neurons - of a leech

T-Cell, Delayed Type - Immunology

Tetanus and diphtheria toxoids - A vaccine (CDC)

Tetanus-Diphtheria Toxoid - Medicine (DAVI)

Tetanus toxoid without diptheria booster (SAUS)

Tetrahedral - Molecular geometry