| Acronym | Meaning |
| TLC | Tender Loving Care - The Learning Channel - Thin LayerChromatography-T-Boz Lefteye Chilli |
| STH | Sonic The Hedgehog |
| DSP | Defense Standardization Program - Defense Support Program - Digital Signal Processing |
| KERA | Kentucky Education Reform Act (of 1990) |
| SART | Situational Awareness Rating Technique |
| PJS | Pajamas (pee-jayz) |
| RDD | Radiological Dispersion Device |
| CIR | (Commander's) Critical Information Requirements |
| MER | Mars Exploration Rover |
| MITS | See Entry |