| occitan | oci-000 |
| reversible | |
| català | cat-000 | reversible |
| English | eng-000 | reversible |
| English | eng-000 | two-sided |
| Esperanto | epo-000 | returnebla |
| Esperanto | epo-000 | reversebla |
| euskara | eus-000 | alderantzikagarri |
| suomi | fin-000 | reversiibeli |
| français | fra-000 | réversible |
| italiano | ita-000 | reversibile |
| polski | pol-000 | odwracalny |
| română | ron-000 | reversibil |
| español | spa-000 | reversible |