What does SZ stand for?

China Southwest Airlines - ICAO designator (AD)

Green Party (Czech Rep.) - Political party (PSAP)

Isuzu - Society of Automotive Engineers auto manufacturer code for service information interchange

ProAir Services - ICAO designator (AD)

Salzgitter - German license plate city code

Salzgitter International Corporation (EFIS)

Sceptre Investment Counsel Ltd. - Toronto Stock Exchange symbol

Schizophrenic (SAUS)

Secondary Zone

Seize - Telegraphy (PCTE)

Seizure - Telecommunications (TEL)

Send Z-Modem (SAUS)

Separation Zone (UWER)

Sha'arei Zedek (BJA)

Sintered Zirconia (UWER)

Size (IAA)

Sizzler International - NYSE symbol (SPSG)

Skevas-Zerfus - Disease - Medicine (DB)

SmokewarZ

Smucker's - Federal Railroad Administration identification code

Softwarezentrum (SAUS)

Splash Zone

Sponsoring Organization Zip Code (NITA)

Sport Zagato - Automobile model designation, Alfa-Romeo

Sprachenzentrum (SAUS)

Storage Zone (SAUS)

Store Zone (SAUS)

Streptozocin - Antineoplastic drug

Subduction Zone - Geology

Suction - Surgery (DAVI)

Surface Zero - Navy (NVT)

Surf Zone (DOMA)

Swaziland - ANSI two-letter standard code (CNC)

Switzerland - GeoNet country code (GEON)

Switzerland - Federal Information Processing Standard (FIPS) country code (GEON)

Switzerland - NCIC firearms make code (NCIC)

Switzerland - NCIC country-territory code (NCIC)

Schizophrenia - Psychology

Seizure - Medicine

Size (VRA)

stratum zonal (SAUS)

Switzerland - MARC country of publication code - Library of Congress (LCCP)

Schweizerische Landesbibliothek - Swiss National Library, Bern, Switzerland - Library symbol - Library of Congress (LCLS)

Seizure (AMHC)

Skin Impedance - Neurology (DAVI)

Swiss (SAUS)