| français | fra-000 |
| Ra | |
| Afrikaans | afr-000 | Ra |
| العربية | arb-000 | راديوم |
| العربية | arb-000 | رع |
| Romániço | art-013 | -erán |
| čeština | ces-000 | Ra |
| 普通话 | cmn-000 | 镭 |
| 普通话 | cmn-000 | 镭元素 |
| Deutsch | deu-000 | Ra |
| Deutsch | deu-000 | Radium |
| English | eng-000 | Ra |
| English | eng-000 | radium |
| English | eng-000 | will |
| Esperanto | epo-000 | -os |
| euskara | eus-000 | Ra |
| français | fra-000 | Rê |
| français | fra-000 | radium |
| हिन्दी | hin-000 | रेडियम |
| Hindi | hin-002 | Ra |
| magyar | hun-000 | Ra |
| magyar | hun-000 | rádium |
| Ido | ido-000 | -os |
| interlingua | ina-000 | -ra |
| italiano | ita-000 | Ra |
| italiano | ita-000 | era |
| italiano | ita-000 | radio |
| 日本語 | jpn-000 | ラジウム |
| Nederlands | nld-000 | Ra |
| فارسی | pes-000 | رادیم |
| polski | pol-000 | Ra |
| polski | pol-000 | rad |
| português | por-000 | Ra |
| português | por-000 | rádio |
| slovenčina | slk-000 | Ra |
| slovenčina | slk-000 | rádium |
| español | spa-000 | Ra |
| español | spa-000 | radio |
| ภาษาไทย | tha-000 | อาร์เอ |
| ภาษาไทย | tha-000 | เรเดียม |
| Türkçe | tur-000 | Ra |