| English | eng-000 |
| established practice | |
| Deutsch | deu-000 | Gewöhnliches |
| Deutsch | deu-000 | übliches Verfahren |
| English | eng-000 | custom |
| English | eng-000 | established practise |
| français | fra-000 | coutume |
| français | fra-000 | usage |
| íslenska | isl-000 | viðtekin venja |
| 日本語 | jpn-000 | 恒例 |
| русский | rus-000 | устоявшаяся практика |
| Nourmaund | xno-000 | ancien usage |
| Nourmaund | xno-000 | franc usage |
| Nourmaund | xno-000 | usance |
| Nourmaund | xno-000 | usee |