| svenska | swe-000 |
| barnspråk | |
| català | cat-000 | idioma infantil |
| català | cat-000 | llenguatge infantil |
| Deutsch | deu-000 | Ammensprache |
| Deutsch | deu-000 | Elternsprache |
| Deutsch | deu-000 | Kindersprache |
| English | eng-000 | baby talk |
| English | eng-000 | baby-talk |
| English | eng-000 | caretaker speech |
| English | eng-000 | child language |
| English | eng-000 | infant speech |
| English | eng-000 | mother's speech |
| English | eng-000 | motherese |
| English | eng-000 | nursery language |
| English | eng-000 | parental speech |
| français | fra-000 | langage enfantin |
| français | fra-000 | langue enfantine |
| interlingua | ina-000 | linguage infantil |
| Kurmancî | kmr-000 | zimanê zarrokan |
| Nederlands | nld-000 | kindertaal |
| bokmål | nob-000 | barnespråk |
| português | por-000 | linguagem infantil |
| svenska | swe-000 | babyspråk |