| čeština | ces-000 |
| dětská řeč | |
| Deutsch | deu-000 | Babysprache |
| English | eng-000 | baby talk |
| English | eng-000 | motherese |
| English | eng-000 | parentese |
| suomi | fin-000 | lapsenkieli |
| suomi | fin-000 | vauvakieli |
| français | fra-000 | expression enfantine |
| íslenska | isl-000 | barnahjal |
| íslenska | isl-000 | barnamál |
| íslenska | isl-000 | gælumál |
| 한국어 | kor-000 | 유아 말 |
| polski | pol-000 | spieszczenie |