| Cyclohexanol | cyclohexanol Cyclohexyl Alcohol Naxol hexahydrophenol hydrophenol hydroxycyclohexane |
| Cyclohexan | cyclohexane |
| Cycloheptan | cycloheptane |
| Cyclodextrin | cyclodextrin |
| Cycloalkan | cycloalkane |
| Cyclobutan | cyclobutane |
| Cyclopentan | cyclopentane |
| Cyclone | Cyclone |
| Cyclopropan | cyclopropane |
| Dodecanol | dodecanol |
| cyclisieren | cyclize |
| Clotrimazol | Clotrimazole |
| Flohkino | fleapit |
| flöhen | delouse |
| lohen | flame tan |
| Hexagon | hexagon |
| Hexan | hexane |
| Alloxan | alloxan |
| Cubewano | cubewano |
| Cyanogen | cyanogen |