TTA
TTA is used in medical settings to denote transtracheal aspiration, a technique for airway suction, and also appears in education and technology contexts such as Transition Training Academy or Toledo Technology Academy, as well as in audio equipment terminology.
Medical
To take away (drugs)
Teacher Training Agencyor To Take Away
Tetanus Toxoid Antigen
Total Toe Arthroplasty
transtibial amputation
transtracheal aspiration
Miscellaneous
Threads That Arent
The Third Alternative
Tibial Tuberosity Advancement
The Thinking Atheist
Tesla Tech Arrays
Community
Tennessee Trucking Association
Texas Telephone Association
Teacher Training Agency
Texas Transit Association
Governmental
Toronto Taxi Alliance
Tommorowland Transit Authority
Training And Test Area
Torpedo Tube Assembly
Tomorrowland Transit Authority
Thermomechanical Test Area
Time to Apogee
Triangle Transit Authority
Academic & Science
Regional
Computing
Teletex Attachment
The Technology Transfer And Awareness
The True Audio
The True Audio (CODEC)
Time Triggered Architecture
Transfer Triggered Architecture