| Exkret | stool |
| Exkretion | excretion |
| Dekret | decree |
| Sekret | secretion |
| Exkrement | excrement |
| Exkurs | digression |
| Akren | acral |
| Kren | chucklehead dimwit dumbhead fool bragging boasting craving for admiration fanfaronade roistering investor sponsor financial backer money lender |
| Kreta | Crete |
| diskret | discreet discrete |
| konkret | concrete |
| Tiret | bullet |
| Exkasso | disbursement |
| Exklave | exclave |
| Kredo | credo |
| Kreme | cream |
| Krepp | crape |
| Senkreis | cutting |
| Inkreis | incircle |
| Krebs | crayfish crab cancer Cancer |