| Komplexheit | sophistication |
| Komplement | complement |
| Komplexität | complexity |
| Komplement- | complementary |
| Komplet | compline |
| Komplex | complex |
| komplex | complex |
| Kompliment | compliment |
| kompetent | competent |
| komplett | complete |
| kompliziert | complicated difficult sophisticated tricky |
| Kompliziertheit | complicatedness |
| Komplizin | accomplice |
| Komplizität | complicity |
| Kompetenz | competence |
| Komplementär | general partner |
| komplementär | complementary |
| Komplize | accomplice accessory |
| Komplott | plot conspiracy |
| Kompresse | compress swab |