What does anx stand for?

Annex (ODA)

Anxiety - Psychology (DAVI)

Anax Aviation - France - ICAO designator (FAAC)

Anchor Marine Boat Manufacturing, Wichita Falls, TX - Manufacturer code for watercraft hull identification number (USCG)

Andenes - Norway - Airport symbol (OAG)

Andra-Hus - Language code (ETLW)

Annex (AABC)

Anxious - Telegraphy (PCTE)

Automotive Network Exchange - Communications

Napoleon, MO - Location identifier - FAA (FAAL)