| Kohlenwasserstoffrest | hydrocarbyl |
| Kohlenwasserstoff | hydrocarbon |
| Fluorkohlenwasserstoff | hydrofluorocarbon |
| Cyanwasserstoff | hydrogen cyanide |
| Jodwasserstoff | hydrogen iodide |
| Kohlenstoff | carbon |
| Kohlenstoffatom | carbon atom |
| Kohlenstofffaser | carbon fibers carbon fibres |
| Antiwasserstoff | antihydrogen |
| Methylwasserstoff | methyl hydrogen |
| Schwefelwasserstoff | Hydrogen sulfide |
| Wasserstoff | hydrogen |
| Wasserstoffatom | hydrogen atom |
| Halogenkohlenwasserstoff | halocarbon |
| Kohleausstieg | coal phase-out |
| Morgenwasserlatte | morning wood |
| schwerer Wasserstoff | heavy hydrogen |
| wasserstoffhaltig | hydrogenous |
| Wassersport | aquatics water sports |
| Wasserstoffbombe | H-bomb hydrogen bomb thermonuclear bomb |