| Bibergeil | castoreum |
| Biberl | chick |
| Bibernelle | pimpernel |
| Oberteil | top |
| Biberbeutel | castor sac |
| Bibel | Bible Book bible |
| Bibelvers | verse |
| Biber | beaver |
| Biberburg | lodge |
| Iberia | Iberia |
| Kiberer | pig |
| Liberec | Liberec |
| Reiberei | friction |
| Fiberglas | fiberglass fibreglass |
| Iberer | Iberian Iberians |
| Ibererin | Iberian |
| Iberien | Iberia |
| Liberia | Liberia |
| Libertin | libertine freethinker |
| liberal | liberal |