| Irrgang | aberration wandering path wrong path wrong track wrong way |
| Irrgast | vagrant |
| Murgang | mudflow |
| Vorgang | procedure process transaction |
| Ortgang | bargeboard gableboard verge vergeboard |
| Irrsal | blunder |
| Irrsinn | insanity lunacy madness |
| Irrweg | aberration wandering path wrong path wrong track wrong way |
| irreal | unreal unreally |
| irren | be mistaken err roam wander |
| irrig | errorneous mistaken |
| Kurgan | kurgan |
| Jahrgang | vintage volume |
| Lehrgang | course |
| Organ | organ |
| bergan | uphill |
| Übergang | transition change(over) |
| Freigang | furlough |
| Rickgang | plummet |
| Tragant | milk-vetch |