| English | eng-000 |
| potholing | |
| العربية | arb-000 | اكتشاف المغارات |
| Universal Networking Language | art-253 | potholing |
| 國語 | cmn-001 | 洞穴探險 |
| eesti | ekk-000 | koopauurimine |
| English | eng-000 | speleology |
| euskara | eus-000 | espeleologia |
| français | fra-000 | spéléologie |
| Gaeilge | gle-000 | uaimheadóireacht |
| हिन्दी | hin-000 | कंदरान्वेषण |
| hrvatski | hrv-000 | speleologija |