| فارسی | pes-000 |
| اصل موضوع | |
| català | cat-000 | lema |
| English | eng-000 | lemma |
| Esperanto | epo-000 | aksiomo |
| euskara | eus-000 | lema |
| suomi | fin-000 | olettamus |
| français | fra-000 | lemme |
| italiano | ita-000 | lemma |
| 日本語 | jpn-000 | 補助定理 |
| polski | pol-000 | lemat |
| português | por-000 | axioma |
| português | por-000 | lema |
| ภาษาไทย | tha-000 | บทตั้ง |