| interlingua | ina-000 |
| radio | |
| العربية | arb-000 | عظم الكعبرة |
| Romániço | art-013 | radio |
| asturianu | ast-000 | radiu |
| български | bul-000 | радиус |
| català | cat-000 | radi |
| dansk | dan-000 | stråle |
| Deutsch | deu-000 | Radius |
| Deutsch | deu-000 | Strahl |
| ελληνικά | ell-000 | ακτινα |
| ελληνικά | ell-000 | ραδιο |
| English | eng-000 | beam |
| English | eng-000 | radio |
| English | eng-000 | radio set |
| English | eng-000 | radius |
| English | eng-000 | ray |
| English | eng-000 | shaft |
| English | eng-000 | spoke |
| English | eng-000 | wireless |
| Esperanto | epo-000 | radio |
| Esperanto | epo-000 | radiuso |
| euskara | eus-000 | erradio |
| suomi | fin-000 | säde |
| français | fra-000 | rayon |
| galego | glg-000 | raio |
| Ido | ido-000 | radio |
| interlingua | ina-000 | fasce |
| italiano | ita-000 | radio |
| italiano | ita-000 | raggio |
| italiano | ita-000 | spiraglio |
| italiano | ita-000 | sprazzo |
| ქართული | kat-000 | რადიუსი |
| Nederlands | nld-000 | straal |
| polski | pol-000 | promień |
| português | por-000 | raio |
| русский | rus-000 | луч |
| русский | rus-000 | радио |
| русский | rus-000 | радиус |
| español | spa-000 | rayo |
| svenska | swe-000 | stråle |