| Acronym | Meaning |
| ABR | Anaerobic Baffled Reactor (for Wastewater Treatment) |
| MCV | Mean Corpuscular Volume |
| MOR | Mid-ocean Ridge |
| CEIC | Caribbean Environmental Information Center |
| AUSB | Aerobic Upflow Sludge Blanket |
| ELS | Energy Loss Spectroscopy |
| TRXF | Total Reflection X-ray Fluorescence |
| TCJJP | Tech. Committee For Juice And Juice Products |
| ADHD | Attention Deficit Hyperactivity Disorder |
| LTTD | Low Temperature Thermal Desorption |