| français | fra-000 |
| Pa | |
| Universal Networking Language | art-253 | pa(icl>metallic_element>thing,equ>protactinium) |
| català | cat-000 | protoactini |
| 普通话 | cmn-000 | 镤 |
| Deutsch | deu-000 | Pa |
| English | eng-000 | Pa |
| English | eng-000 | atomic number 91 |
| English | eng-000 | pa |
| English | eng-000 | protactinium |
| English | eng-000 | protoactinium |
| euskara | eus-000 | protoaktinio |
| suomi | fin-000 | Pa |
| suomi | fin-000 | järjestysluku 91 |
| suomi | fin-000 | protaktinium |
| français | fra-000 | pa |
| français | fra-000 | protactinium |
| galego | glg-000 | Pa |
| galego | glg-000 | número atómico 91 |
| galego | glg-000 | protactinio |
| hrvatski | hrv-000 | Pa |
| hrvatski | hrv-000 | atomski broj 91 |
| hrvatski | hrv-000 | protaktinij |
| bahasa Indonesia | ind-000 | protaktinium |
| 日本語 | jpn-000 | プロトアクチニウム |
| Nederlands | nld-000 | Pa |
| polski | pol-000 | Pa |
| polski | pol-000 | protaktyn |
| português | por-000 | Protactinio |
| português | por-000 | protactínio |
| slovenščina | slv-000 | pa |
| slovenščina | slv-000 | protaktinij |
| español | spa-000 | protactinio |
| ภาษาไทย | tha-000 | ธาตุโพรแทกทิเนียม |
| ภาษาไทย | tha-000 | เลขอะตอม 91 |
| ภาษาไทย | tha-000 | โพรแทกทิเนียม |
| Bahasa Malaysia | zsm-000 | protaktinium |