| Acronym | Meaning |
| MOTESS | Moving Object And Transient Event Search System |
| POR | Portuguese Language (ISO 639-2 Code) |
| MASER | Microwave Amplification By Stimulated Emission Of Radiation |
| TAAR | Trace Amine-Associated Receptor |
| OED | Oxford English Dictionary |
| UPDM | Uganda People?s Democratic Movement - Unified Modeling Language Profile For DoDAF And MoDAF - Unit? De Psychiatrie Du D?veloppement Mental - Universal Pattern Decomposition Method - Unix Power Device Management - Unpressurized Docking Mast - Urban Planni |
| MLK | Martin Luther King |
| SBD | Solomon Islands Dollar (ISO 4217 Currency Code) |
| OMR | Omani Rial (ISO 4217 Currency Code) |
| SN | Senegal (ISO 3166 Digram) - Singapore (FIPS 10-4 Country Code) - Snow (METAR Code) - SuperNova-Screen Name |