| interlingua | ina-000 |
| experto | |
| العربية | arb-000 | اختصاصي |
| العربية | arb-000 | خبير |
| беларуская | bel-000 | эксперт |
| български | bul-000 | експерт |
| čeština | ces-000 | expert |
| Deutsch | deu-000 | Experte |
| English | eng-000 | adept |
| English | eng-000 | expert |
| English | eng-000 | professional |
| English | eng-000 | pundit |
| interlingua | ina-000 | adepto |
| interlingua | ina-000 | professional |
| italiano | ita-000 | conoscitore |
| italiano | ita-000 | consulente |
| italiano | ita-000 | esperto |
| italiano | ita-000 | intenditore |
| italiano | ita-000 | perito |
| italiano | ita-000 | specialista |
| 日本語 | jpn-000 | 家 |
| polski | pol-000 | ekspert |
| русский | rus-000 | эксперт |
| español | spa-000 | especialista |
| svenska | swe-000 | expert |
| українська | ukr-000 | експерт |
| ייִדיש | ydd-000 | ידען |
| ייִדיש | ydd-000 | מבֿין |
| ייִדיש | ydd-000 | מומחה |
| ייִדיש | ydd-000 | קענער |