What does SZA stand for?

Aerolineas de El Salvador SA - ICAO designator (FAAC)

Santo Antonio do Zaire - Angola - Airport symbol (AD)

Semelai - Language code (ETLW)

Shoal Runner Boats - NCIC boat manufacturer code (NCIC)

Skip on Zero Accumulator (SAUS)

Solar Zenith Angle - Geophysics

Soyo - Angola - Airport symbol (OAG)

Student Zionist Association (SAUS)

Suiza Foods - NYSE symbol (SPSG)