| Kyudo | kyudo |
| Kyu | kyu |
| Doudo | dodo |
| Budo | Bushido martial art |
| Judo | judo |
| Kyushu | Kyushu |
| Sudor | sudor sweat |
| Tudor | Tudor |
| Boudoir | boudoir bower |
| Judogi | judogi |
| Judoka | judoka |
| Rudolf | Rudolph |
| Sudoku | sudoku |
| Südost | southeast south-east |
| pseudo- | pseudo- |
| Languedoc | Languedoc |
| Accoudoir | arm |
| Pseudonym | pseudonym alias |
| pseudonym | pseudonymous |
| Südosten | southeast south-east |