| English | eng-000 |
| spectral line | |
| العربية | arb-000 | خط طيفي |
| Vuhlkansu | art-009 | kurtra-zehl |
| čeština | ces-000 | spektrální čára |
| 普通话 | cmn-000 | 光谱线 |
| 普通话 | cmn-000 | 谱线 |
| dansk | dan-000 | spektrallinie |
| dansk | dan-000 | spektrallinje |
| Deutsch | deu-000 | Spektrallinie |
| eesti | ekk-000 | spektrijoon |
| English | eng-000 | line |
| English | eng-000 | spectrum |
| English | eng-000 | spectrum line |
| Esperanto | epo-000 | spektra linio |
| français | fra-000 | raie spectrale |
| hrvatski | hrv-000 | spektralna linija |
| italiano | ita-000 | riga spettrale |
| 日本語 | jpn-000 | スペクトル線 |
| 한국어 | kor-000 | 스펙트럼선 |
| português | por-000 | linha espectral |
| português | por-000 | raia espectral |
| русский | rus-000 | линия спектра |
| русский | rus-000 | спектральная линия |
| русский | rus-000 | спетральная линия |
| español | spa-000 | línea espectral |
| español | spa-000 | raya espectral |
| Türkçe | tur-000 | tayf çizgisi |