| Swadesh 207 | art-012 | 023 |
| LWT Code | art-257 | 13.02 |
| Swadesh 200 | art-260 | 012 |
| SILCAWL | art-261 | 1591 |
| Swadesh-Gudschinsky 200 | art-266 | 176 |
| ALCAM 120 | art-267 | 073 |
| ABVD 210 | art-268 | 198 |
| ℤ | art-269 | 2 |
| LEGO Concepticon | art-270 | 1844 |
| PanLex Union Concepticon | art-273 | 221000 |
| Swadesh-Yakhontov 110 | art-277 | 091 |
| ℤ—漢字 | art-341 | 二 |
| 普通话 | cmn-000 | 二 |
| Deutsch | deu-000 | zwei |
| English | eng-000 | pair |
| English | eng-000 | two |
| euskara | eus-000 | bi |
| euskara | eus-000 | biga |
| français | fra-000 | deux |
| Hausa | hau-000 | biyu |
| Proto-Indo-European | ine-000 | dwéh₃ |
| Ğalğaj mott | inh-001 | shi-ʼ |
| にほんご | jpn-002 | フタツ |
| latine | lat-000 | duo |
| Nederlands | nld-000 | twee |
| português | por-000 | dois |
| português | por-000 | duas |
| русский | rus-000 | два |
| español | spa-000 | dos |
| svenska | swe-000 | två |
