| Konterbier | hair of the dog |
| konserviert | canned |
| Konterfei | portrait |
| konsterniert | with consternation |
| konzertiert | concerted |
| Kantersieg | blowout emphatic win hands-down victory runaway victory walkover |
| Foxterrier | fox terrier |
| Meterbier | meter of beer |
| Kontorsion | contortion |
| Konvertit | convert |
| Konzertina | concertina |
| konstruiert | inkhorn |
| kontrieren | double |
| Konserve | preserve |
| Konter | counter-attack |
| Kontroller | controller |
| Konversion | conversion |
| konferieren | confer |
| konservieren | can conserve preserve tin uphold |
| konsternieren | consternate |