| Sebastian | Sebastian Sabastian Sebastain Sebasten Sebastin Sebastine |
| Sebastiane | Sebasteene Sebastene Sebastiane Sebastianna Sebastiene Sebastienne |
| Bastian | Bastian |
| Bastion | bastion |
| Elastan | spandex |
| Sexistin | sexist |
| Baskin | Basque |
| Bastern | bastard sugar |
| Bassin | pool basin |
| abästen | lop off a tree |
| basta | enough |
| basteln | tinker do handicrafts |
| Gästin | visitor |
| Spasti | spaz |
| belästigt | annoyed |
| legasthen | dyslexic |
| verästeln | ramify |
| Rajasthan | Rajasthan |
| Swastika | swastika |
| belastbar | capable of bearing |