| Chondrom | chondroma |
| Chondren | chondrule |
| Chondrit | chondrite |
| Enchondrom | enchondrome |
| Condylom | genital wart |
| Kondom | condom rubber |
| Syndrom | syndrome |
| Aerodrom | aerodrome |
| Prodrom | prodrome |
| Chrom | chromium chrome |
| Cholop | kholop |
| Chorea | chorea |
| Chorion | chorion |
| Chorowod | khorovod |
| Chorrock | surplice |
| Chorus | chorus |
| Schöner | beauty |
| Schoner | schooner |
| Cholera | cholera |
| Chondritis | chondritis |