| Acronym | Meaning |
| GFDL | GNU Free Documentation License |
| DRET | Defence Research Establishment Toronto (obsolete 2002) |
| JAG | Judge Advocate General (military Law) |
| ML | Malayalam Language (ISO 639-1 Code) |
| NIAID | National Institute Of Allergies And Infectious Disease |
| OO | Object Oriented - Over & Out |
| TM | Technical Manual - Theatre Missile - Thematic Mapper -trademark (often Written In Small Superscript Type: TM Or ?) -Turing Machine -Turkmenistan (ISO 3166 Digram) |
| TTD | Trinidad And Tobago Dollar (ISO 4217 Currency Code) |
| MBTI | Myers-Briggs Type Indicator |
| VO | Volapk Language (ISO 639-1 Code) |