| Acronym | Meaning |
| SAU | Saudi Arabia (ISO 3166 Trigram) |
| SCTP | Stream Control Transmission Protocol |
| SIC | Standard Industrial Classification |
| BGN | U.S. Board On Geographic Names -Bulgarian Lev (ISO 4217 Currency Code) |
| COB | Close Of Business [day] |
| FIA | F?d?ration Internationale De L'automobile (French International Automobile Federation) |
| M | Mega - One Thousand (in Roman Numerals) |
| DSPM | D.s.p. Malus (Latin |
| ERS | Earth Resources Survey |
| A4 | Many |