| Abbreviation | Definition |
|---|---|
| KDS | Knowledge Development System |
| KDT | Keyboard Data Terminal |
| KDT | Knowledge Data Transformation |
| KDU | Keyboard Display Unit |
| KDW | Knowledge Data Warehouse |
| KE | Knowledge Engineering |
| KEI | Keyword Efficiency Index |
| KEL | Knowledge Engineering Laboratory |
| KER | Known Error Resolution |
| KES | Knowledge-based Engineering System |
| KFI | Knowledge For Intelligence |
| KFK | Keyboard Function Key |
| KFU | Knowledge Function Unit |
| KG | Kernel Generic |
| KGI | Kernel Graphics Interface |
| KGL | Kernel General Library |
| KI | Kernel Interrupt |
| KI | Keyboard Input |
| KIE | Knowledge Integration Environment |
| KIM | Keyboard Input Monitor |