| kompilieren | compile |
| Kompilierung | compilation |
| dekompilieren | decompile |
| kombinieren | combine |
| komparieren | compare |
| komplizieren | complicate |
| komponieren | compose |
| komprimieren | compress |
| kopulieren | copulate make a splice graft join with a copula |
| Kompiler | compiler |
| kompensieren | compensate |
| kompostieren | compost put compost on |
| Compilierung | compilation |
| kampieren | camp |
| epilieren | epilate wax |
| oszilieren | oscillate |
| koagulieren | coagulate |
| koalieren | form a coalition |
| kondolieren | condole |
| korrelieren | correlate |