| slovenčina | slk-000 |
| nestabilný | |
| català | cat-000 | metastable |
| čeština | ces-000 | metastabilní |
| Deutsch | deu-000 | instabil |
| Deutsch | deu-000 | labil |
| Deutsch | deu-000 | metastabil |
| Deutsch | deu-000 | unbeständig |
| English | eng-000 | labile |
| English | eng-000 | metastable |
| English | eng-000 | radioactive |
| English | eng-000 | technical |
| English | eng-000 | unstable |
| français | fra-000 | métastable |
| magyar | hun-000 | metastabilis |
| italiano | ita-000 | metastabile |
| 한국어 | kor-000 | 준안정 원자) |
| 한국어 | kor-000 | 준안정의 |
| русский | rus-000 | метастабильный |
| slovenčina | slk-000 | metastabilná |
| slovenčina | slk-000 | metastabilné |
| slovenčina | slk-000 | metastabilný |
| slovenčina | slk-000 | nestabilná |
| slovenčina | slk-000 | nestabilné |
| slovenčina | slk-000 | nestála |
| slovenčina | slk-000 | nestále |
| español | spa-000 | metaestable |
| українська | ukr-000 | метастабільний |