| Acronym | Meaning |
| BAP | Bioavailable Phosphorus |
| NIMS | Near-IR Mapping Spectrometer |
| ACQM | Arrangement-channel Quantum Mechanics |
| BLAISE | British Library Automated Information Service |
| FSIS | Food Safety And Inspection Service |
| HCI | Human-Computer Interface |
| TIGR | The Institute For Genomic Research |
| NTIAC | Nondestructive Testing Information Analysis Center |
| CAI | Conodont Alteration Index |
| AOX | Adsorbable Organohalogens |