| Acronym | Meaning |
| FSH | Follicle Stimulating Hormone |
| DFID | UK Department For International Development |
| N/A | Not Available/applicable |
| AFRRI | (U.S.) Armed Forces Radiobiology Research Institute |
| TPTB | The Powers That Be (often Used To Refer To The People Responsible For The Content Of TV Series Or Movies) |
| YL | Yoctolitre |
| SNAP | SuperNova Acceleration Probe |
| HLA | High Level Architecture - Human Leukocyte Antigen |
| STM | Short Term Memory |
| ESE | East South-East |