| Referenzbuch | reference book |
| Referendum | referendum |
| Referenz | reference |
| Referentin | speaker |
| Referendar | student teacher trainee teacher |
| Referendarin | student teacher trainee teacher |
| Referent | speaker |
| referenzieren | reference |
| Reverenz | reverence |
| Gesetzbuch | lawbook |
| offenes Buch | open book |
| Nebenbuch | subledger |
| Regelbuch | rulebook |
| Telefonbuch | phone book telephone directory telephone book directory white pages |
| Referenzzählung | reference counting |
| Referee | referee |
| Kieferbruch | broken jaw fracture of the jaw jaw fracture |
| Inferenz | inference |
| Präferenz | preference |
| Heereszug | campaign |