| Hobbyist | hobbyist |
| Hobbyistin | hobbyist |
| Lobbyist | lobbyist |
| Hobbit | hobbit |
| Hobby | hobby |
| Lobbyistin | lobbyist |
| Lobbying | lobbying |
| Hebraist | Hebraist |
| Hornist | bugler |
| Oboist | oboist oboe player |
| Hobart | Hobart |
| Hobbessch | Hobbesian |
| Bobby | bobby |
| Jobbörse | employment agency |
| Lobby | lobby |
| Lobbyismus | lobbyism |
| Mobbing | bullying harassment |
| Essayist | essayist |
| Abakist | abacist |
| Gambist | gambist |