| Philokartist | deltiologist |
| Philokartie | deltiology |
| Philatelist | philatelist |
| Phillumenist | phillumenist |
| Bilokation | bilocation |
| Militarist | hawk |
| Prokurist | proxy attorney |
| Utilitarist | utilitarianist |
| Philogynie | philogyny |
| Philologie | philology |
| Philologin | philologist |
| Philosophie | philosophy |
| Philosophin | philosopher |
| philiströs | philistine |
| philologisch | philological |
| philosophisch | philosophical philosophic |
| chiliastisch | chiliastic |
| Hilarius | Hilary Ellery |
| Hilfsaktion | relief action |
| Kilowatt | kilowatt |