| Antwoord | Aantal letters |
|---|---|
| URANAAT | 7 letters |
| URANIA | 6 letters |
| URANIAVLINDER | 13 letters |
| URANIET | 7 letters |
| URANIUM | 7 letters |
| URANIUMERTS | 11 letters |
| URANIUMTRIOXYDE | 15 letters |
| URANO | 5 letters |
| URANOFOBIE | 10 letters |
| URANOGRAFIE | 11 letters |
| URANOLIET | 9 letters |
| URANOLOGIE | 10 letters |
| URANOMETRIE | 11 letters |
| URANOSCOOP | 10 letters |
| URANOSCOPIE | 11 letters |
| URANOSCOPUS | 11 letters |
| URANUS | 6 letters |
| URANYLZOUT | 10 letters |
| URARI | 5 letters |
| URASTERELLA | 11 letters |
| URBAAN | 6 letters |
| URBAIN | 6 letters |
| URBAN | 5 letters |
| URBANIE | 7 letters |
| URBANISATIE | 11 letters |
| URBANISEREN | 11 letters |
| URBANISME | 9 letters |
| URBANISTEN | 10 letters |
| URBANITEIT | 10 letters |
| URBANPOP | 8 letters |
| URBANUS | 7 letters |
| URD | 3 letters |
| URDAAN | 6 letters |
| URDU | 4 letters |
| URE | 3 letters |
| UREMIE | 6 letters |
| UREN | 4 letters |
| URENBRIEFJE | 11 letters |
| URENLANG | 8 letters |
| URENOPNEMER | 11 letters |
| URETER | 6 letters |
| URETERP | 7 letters |
| URETHRA | 7 letters |
| UREUM | 5 letters |
| URFT | 4 letters |
| URGENT | 6 letters |
| URGENTIE | 8 letters |
| URGEREN | 7 letters |
| URI | 3 letters |
| URIA | 4 letters |