TSA
TSA stands for:
- Sachsenheim station according to DS 100
- Taipei Songshan Airport in Taiwan as IATA code
- Tajne Stowarzyszenie Abstynentów , a Polish heavy metal band, see TSA (band)
- Tapered slot antenna , a microwave antenna, see Vivaldi antenna
- Technical sterilization assistant
- Technology Student Association , international organization for students and teachers
- Temperature swing adsorption, see temperature swing adsorption
- Time Stamp Authority (also Time Stamping Authority), a service provider for the issuance of digitally signed time stamps, see Time stamp
- Adelshofen Theological Seminar
- Thermal Shift Assay , a method for measuring protein interactions
- Thinking Skills Assessment , an entrance test for specific subjects at Cambridge and Oxford Universities
- Tourism satellite accounts in tourism statistics
- Portable pump trailer
- Transair Sweden AB, former Swedish airline
- Transportation Security Administration , part of the US Department of Homeland Security
- Staircase flushing system , technical system for keeping stairwells free of smoke in the event of a fire
- Dry juice , a dosage form in pharmaceutical technology
- Tryptone Soy Agar , a culture medium, see Casein Soy Peptone Agar
- TSA lock , special form of a lock with a master key
- Tumor specific antigen
- Door intercom (also English intercom), see intercom
- Two Seat Aircraft , aircraft family from Stemme AG
TSA as a distinguishing mark on license plates:
- Poland: Powiat Sandomierski in Heiligkreuz Voivodeship
Tsa stands for:
- the letter ثin the Jawi alphabet, see Thā '
