| Deutsch | deu-000 |
| Kindersprache | |
| čeština | ces-000 | žvatlání |
| Deutsch | deu-000 | Ammensprache |
| Deutsch | deu-000 | Babysprache |
| Deutsch | deu-000 | Elternsprache |
| Deutsch | deu-000 | Lallwörter |
| English | eng-000 | baby talk |
| English | eng-000 | caretaker speech |
| English | eng-000 | child language |
| English | eng-000 | infant speech |
| English | eng-000 | motherese |
| English | eng-000 | parentese |
| français | fra-000 | langage enfantin |
| français | fra-000 | langue enfantine |
| galego | glg-000 | linguaxe de nai |
| italiano | ita-000 | linguaggio infantile |
| 日本語 | jpn-000 | 幼児語 |
| Kurmancî | kmr-000 | zimanê zarrokan |
| polski | pol-000 | mowa matczyna |
| português | por-000 | fala de bebê |
| português | por-000 | linguagem infantil |
| русский | rus-000 | детская речь |
| русский | rus-000 | детский язык |
| svenska | swe-000 | barnspråk |