| Gas | gas |
| Gast | guest invitee visitor sojourner visitant |
| Gasse | alley lane |
| Gassi | walkie |
| gasen | fart hurry |
| gasig | gaseous |
| Gästin | visitor |
| Gasdüse | nozzle |
| Gasmule | Gasmoulos |
| Gassack | gasbag |
| Gaswerk | gasworks |
| gastro- | gastro- |
| Gashahn | gas tap |
| Gasherd | gas cooker gas stove |
| Gasleck | gas leak |
| Gasofen | gas furnace gas oven |
| Gasthof | inn |
| gastral | gastric stomachal stomachic |
| Gascogne | Gascony |
| Gaslicht | gaslight |