| Chloroquin | chloroquine |
| Chlorit | chlorite |
| Chloroprene | chloroprene |
| Chlorsäure | chloric acid |
| Chlorid | chloride |
| Chloroform | chloroform |
| chloren | chlorinate |
| chlorieren | chlorinate |
| Chlorat | chlorate |
| Chlordioxid | chlorine dioxide |
| Chlorfluorid | chlorine fluoride |
| dichloramin | chloramide |
| Chlor | chlorine |
| Chlorbombe | chlorine bomb |
| Chlorophyll | chlorophyll |
| Chloroplast | chloroplast |
| Phlogopit | phlogopite |
| Phlogosis | phlogosis |
| Caloricum | phlogiston |
| Floristin | florist |