| Interlingue | ile-000 |
| yuno | |
| English | eng-000 | boy |
| English | eng-000 | juvenile |
| English | eng-000 | lad |
| English | eng-000 | stripling |
| English | eng-000 | youngster |
| Interlingue | ile-000 | boy |
| Interlingue | ile-000 | garson |
| Interlingue | ile-000 | infanto |
| Interlingue | ile-000 | júven |
| Interlingue | ile-000 | júven i-a |
| Interlingue | ile-000 | júveno |
| Interlingue | ile-000 | púer |