| English | eng-000 |
| subspace | |
| العربية | arb-000 | فضاء ثانوي |
| Vuhlkansu | art-009 | ne-stukh |
| Universal Networking Language | art-253 | subspace(icl>mathematical_space>thing) |
| čeština | ces-000 | podprostor |
| 普通话 | cmn-000 | 子空间 |
| Deutsch | deu-000 | Subraum |
| Deutsch | deu-000 | Unterraum |
| English | eng-000 | hyperspace |
| euskara | eus-000 | azpiespazio |
| suomi | fin-000 | aliavaruus |
| français | fra-000 | sous-espace |
| hrvatski | hrv-000 | potprostor |
| 日本語 | jpn-000 | 部分空間 |
| polski | pol-000 | podprzestrzeń |
| русский | rus-000 | подпространство |
| svenska | swe-000 | underrum |
| Fornsvenska | swe-001 | underrum |
| ภาษาไทย | tha-000 | ปริภูมิย่อย |
| Türkçe | tur-000 | altuzay |
| tiếng Việt | vie-000 | không gian con |