| erstmalig | for the first time |
| erstmals | for the first time |
| Erstflug | maiden flight |
| erstrangig | top-priority first-class first-rate |
| dreimalig | triple |
| ehemalig | former exformer one-time quondam |
| einmalig | single fantastic superb |
| berstig | uncool |
| verständig | judiciously |
| Erstellung | creation |
| Erstschlag | first strike |
| Ersttäter | first offender |
| Versalie | capital letter |
| erstaunt | amazed |
| erstellen | create |
| erstklassig | first-rate first-class |
| erstrahlen | glitter sparkle shine |
| Etmal | nychthemeron |
| artmäßig | generic |
| Somali | Somali |