| glgh | Chatsprache: good luck good hunting Chat-Kürzel: viel Erfolg und Glück! |
| BCMT | Begin of Civil Morning Twilight [engl.] Beginn der Morgendämmerung |
| VG | Very Good |
| NR | No-Good Recording |
| CNG | Complete No-Good |
| GBU | The Good the Bad and the Ugly "engl. Filmtitel zu "Zwei glorreiche Halunken", 1966" |
| GMP | Good Manufacturing Practice |
| VMG | Velocity Made Good Begriff aus der Seefahrt |
| GEP | Good Engineering Practice |
| PGP | Pretty Good Privacy Verschlüsselungstechnik, http://www.pgpi.org |
| GCP | Good Clinical Practice Richtlinien zur klinischen Prüfung von Arzneimitteln |
| GIGA | Good Ideas Get Attention |
| GNKSA | Good Net-Keeping Seal of Approval |
| CFGH | Center for good Health [engl.] Einrichtung des amerikanischen HCH |
| D-HH-EFB 046 | Pretty Good Food GmbH & Co. KG - Sushi Factory Hamburg, Hamburg |
| SA | South America |
| AOL | America Online, Inc. Medien-Konzern |
| N.A. | North America |
| OSA | Optical Society of America |
| MCA | Music Corporation of America |
| RIA | Robot Institute of America |
| GSA | Girl Scouts of America |
| GSA | Genetics Society of America Bethesda, [MD], http://www.genetics-gsa.org |
| US | United States [of America] |
| CFA | Consumer Federation of America Washington, DC, http://www.consumerfed.org |
| USA | United States of America Vereinigte Staaten von Amerika |
| GFA | Guitar Foundation of America Garden Grove, [CA], http://www.guitarfoundation.org |
| CIA | Culinary Institute of America |
| SCCA | Sports Car Club of America |
| CSA | Confederate States of America |
| CCA | Computer Corporation of America |
| FFA | Future Farmers of America Indianapolis, [IN], http://www.ffa.org |
| FHA | Future Homemakers of America |
| SKA | Silver Knights of America |
| BSA | Boy Scouts of America [engl.] |
| USD | United States [of America] Dollar [s] |
| RSNA | Radiological Society of North America |
| TWU | Transport Worker's Union of America New York City, [NY], http://www.twu.org |
| TWUA | Textile Worker's Union of America Heute: ACTWU |
| MPAA | Motion Picture Association of America |
| Bull. Geol. Soc. Am. | Bulletin Geological Society of America Zeitschrift |
| ALL | America Latina Logistica [span.] Brasilianisch-argentinisches Eisenbahnunternehmen |
| ALL | America Latina Logistica [portugisisch] Latein-amerikanische Spedition |
| RIAA | Recording Industry Association of America Washington, DC, http://www.riaa.com |
| ACTWU | Amalgamated Clothing Workers of America Heute: UNITE HERE |
| ITAA | Information Technology Association of America San Mateo, [CA], http://www.itaa.org |
| ABAA | Antiquarian Booksellers Association of America New York City, [NY], http://www.abaa.org |
| J. Opt. Soc. Am. | Journal of the Optical Society of America Zeitschrift |
| Proc. Soil Sci. Soc. Am. | Proceedings of the Soil Science Society of America Zeitschrift |
| S5 | Shuttle America [IATA-Airline-Code / USA] |