| Primary | Comment | United States | Radio | Delicate |
| Constraint | Appendix | Delegate | Agenda Item | IMT |
| Footnote | Service | Square Brackets | Recognising | List |
| Approval | Intervention | Aeronautical | Solution | Request |
| Working Group | Japan | Iran | China | Committee |
| WRC Bingo Rules: Click on a word when you hear it spoken. 5 in a row scores Bingo! | ||||
| Reset the Board | ||||
| 55051 | ||||