| Kosmetikum | cosmetic |
| Kosmetika | cosmetics |
| Kosmetik | cosmetic |
| Kosmetiker | cosmetician |
| kosmetisch | cosmetic just for effect just for show |
| Emetikum | emetic |
| Kosmetikerin | beautician beauty specialist |
| Kostüm | suit costume fancy dress |
| Osmium | osmium |
| Diuretikum | diuretic |
| Kretikus | cretic |
| Kosmetiksalon | beauty parlor |
| Kosmetikstudio | beauty parlor |
| Kosmetologe | cosmetologist |
| Kosmodrom | cosmodrome |
| Koseform | affectionate form familiar form |
| Kosinus | cosine |
| Kosmodizee | cosmodicy |
| Kosmonaut | cosmonaut |
| kosmisch | cosmic |