| English | eng-000 |
| narrow-gauge railroad | |
| Deutsch | deu-000 | Kleinbahn |
| English | eng-000 | light railway |
| English | eng-000 | narrow-gauge railway |
| American English | eng-004 | narrow-gauge railroad |
| British English | eng-005 | narrow-gauge railway |
| 日本語 | jpn-000 | 軽便鉄道 |
| олык марий | mhr-000 | узкоколейке |
| русский | rus-000 | узкоколейка |
| русский | rus-000 | узкоколейная железная дорога |