| Kampfer | camphor |
| Kämpfer | fighter |
| Kämpferin | combatant |
| kämpferisch | combative |
| Kämpferholz | timber transom |
| kämpfen | fight struggle wrestle |
| Ampfer | sorrel dock |
| Dampfer | steamer steamship steamboat |
| Dämpfer | mute damper steamer |
| Bekämpfer | combatant |
| kampferprobt | seasoned |
| Kammer | chamber |
| Kampf | fight battle combat |
| Kampfjet | jet fighter |
| Campher | camphor |
| Dämpfen | steaming |
| dampfen | steam fume |
| dämpfen | steam damp weaken press |
| krampfen | cramp |
| Camper | camper |