| Ahnenforscher | genealogist |
| Ahnenforscherin | genealogist |
| Ahnenforschung | genealogy |
| Namenforscher | onomastician |
| Höhlenforscher | speleologist |
| Afterforscher | pseudoscientist |
| Raketenforscher | rocket scientist |
| Hahnenfisch | louvar |
| Mähnenhirsch | rusa deer |
| Annenkirche | St. Anne's Church |
| Runenforschung | runology |
| Namenforscherin | onomastician |
| Ährenfisch | silverside |
| Höhlenforscherin | speleologist |
| Vulkanforscher | volcanologist |
| Afterforscherin | pseudoscientist |
| Afrikaforscher | explorer of Africa |
| Forscher | researcher explorer |
| Klimaforscher | climatologist |
| Naturforscher | naturalist |