HZT
HZT stands for Het Zuidelijk Toneel (Dutch)
HZZ
HZZ stands for Hrvatski Zavod za Zapošljavanje (Croatian: Croatian Employment Service) HZZ stands for Horen, Zien & Zwijgen (Dutch: Hear, See and Keep Silent; proverbial teaching)
GZUT
GZUT stands for Gliwickie Zaklady Urzadzen Technicznych (Polish: Technical Equipment Plant Inc.; Gliwice, Poland)
HZUST
HZUST stands for Huazhong University of Science and Technology (China; also seen as HUST)
HZZO
HZZO stands for Hrvatski Zavod za Zdravstveno Osiguranje (Croatian: Croatian Institute for Health Insurance)
HZZZO
HZZZO stands for Hrvatski Zavod Za Zdravstveno Osiguranje (Croatian: Croation Institute for Health Insurance)
HzSNPV
HzSNPV stands for Helicoverpa Zea Single Nucleocapsid Nuclear Polyhedrosis Virus
IZVG
IZVG stands for International Zoo Veterinary Group (UK)
IZV
IZV stands for Inlandszahlungsverkehr (German: national money transfer)
IZTW
IZTW stands for Instutut Zaawansowanych Technologii Wytwarzania (laboratory; Krakow, Poland)