| Lëtzebuergesch | ltz-000 |
| Lee | |
| العربية | arb-000 | أَرْدْوَاز |
| български | bul-000 | шиста |
| čeština | ces-000 | břidlice |
| 普通话 | cmn-000 | 板岩 |
| Deutsch | deu-000 | Schiefer |
| ελληνικά | ell-000 | σχιστόλιθος |
| English | eng-000 | slate |
| Esperanto | epo-000 | ardezo |
| euskara | eus-000 | arbela |
| suomi | fin-000 | liuske |
| suomi | fin-000 | liuskekivi |
| suomi | fin-000 | saviliuske |
| français | fra-000 | ardoise |
| magyar | hun-000 | pala |
| italiano | ita-000 | ardesia |
| 日本語 | jpn-000 | 石板 |
| reo Māori | mri-000 | mākoha |
| Nederlands | nld-000 | lei |
| Nederlands | nld-000 | leisteen |
| bokmål | nob-000 | skifer |
| bokmål | nob-000 | skiferstein |
| فارسی | pes-000 | پلمه |
| português | por-000 | ardósia |
| română | ron-000 | ardezie |
| русский | rus-000 | аспи́д |
| русский | rus-000 | аспи́дный сла́нец |
| русский | rus-000 | ши́фер |
| español | spa-000 | pizarra |
| svenska | swe-000 | skiffer |
| Türkçe | tur-000 | arduvaz |
| Türkçe | tur-000 | kayağantaş |
| Volapük | vol-000 | slet |