THZ
THZ stands for:
- Tahoua (Niger) (IATA code), airport in Niger
- Trans Helicoptere Service (ICAO code), French airline
- Herbolzheim (Jagst) (DS100 code), stop in Herbolzheim (Neudenau) on the Frankenbahn
- Tandem master cylinder
- Tetrahydrozoline , an imidazole derivative that is available over the counter as a nasal spray on prescription and as eye drops under many trade names.
THz stands for:
- Terahertz , one trillion vibrations / processes per second
thz stands for:
- Air Tamajeq (ISO-639-3 code), one of the Tuareg languages
