Synonyms: Bastei, Bollwerk, Hochburg
| Part of speech | common noun |
|---|---|
| Gender | feminine |
| Singular | Plural | |
|---|---|---|
| Nominative | Bastion | Bastionen |
| Genitive | Bastion | Bastionen |
| Dative | Bastion | Bastionen |
| Accusative | Bastion | Bastionen |
| Dutch | bastion; bolwerk |
|---|---|
| English | bastion |
| Esperanto | bastiono |
| French | bastion |
| Hungarian | bástya |
| Italian | baluardo; bastione |
| Portuguese | baluarte; bastião |
| Russian | бастион |
| Saterland Frisian | Bastion; Bolwierk |
| Spanish | baluarte; bastión |