DT
- DTA – (i) Dental Technologists Association
- DTD – (i) Digital Terrain Data
- DTE – (i) Data Terminal Equipment – Down To Earth
- DTED – (p) Digital Terrain Elevation Data ("dee-ted")
- DTG – (i) Date-Time Group
- DTH – (i) Direct To Home (television)
- DTI – (i) UK Department of Trade and Industry
- DTIC – (i) (U.S.) Defense Technical Information Center
- DTL – (i) Diode-Transistor Logic (electronics)
- DTM
- (i) Deutsche Tourenwagen Masters (German, "German Touring Car Masters" – a current motor racing series)
- Deutsche Tourenwagen Meisterschaft (German, "German Touring Car Championship" – a defunct motor racing series)
- DTLOMS – (i) Doctrine, Training, Leader development, Organization, Materiel, and Soldier (mnemonic)
- DTO – (i) Disruptive Technology Office (was ARDA)
- DTOMLS – (i) Doctrine, Training, Organization, Materiel, Leader and Soldier development (mnemonic)
- DTR – (i) Determine The Relationship
- DTRA – (i) Defense Threat Reduction Agency ("deet-ra")
- DTSA – (i) (U.S.) Defense Technology Security Administration
Read more about this topic: List Of Acronyms And Initialisms: D