| italiano | ita-000 |
| idra | |
| toskërishte | als-000 | hidër |
| toskërishte | als-000 | kuçedër |
| bosanski | bos-000 | hidra |
| català | cat-000 | hidra |
| čeština | ces-000 | hydra |
| čeština | ces-000 | nezmar |
| čeština | ces-000 | saň |
| English | eng-000 | hydra |
| Esperanto | epo-000 | hidro |
| euskara | eus-000 | hidra |
| suomi | fin-000 | lampipolyyppi |
| français | fra-000 | hydre |
| Ido | ido-000 | hidro |
| 日本語 | jpn-000 | ヒドラ |
| occitan | oci-000 | idra |
| valdugèis | pms-002 | serpènt |
| polski | pol-000 | hydra |
| polski | pol-000 | stułbia |
| português | por-000 | hidra |
| español | spa-000 | hidra |
| ภาษาไทย | tha-000 | ไฮดรา |
| Bahasa Malaysia | zsm-000 | hidra |