| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | megaphone | US | Commonly used by law enforcement and at large public events for crowd control and communication. | 1 |
| 2 | megaphone | United States | Used for public announcements at events or protests | 1 |
| 3 | megaphone | United States | Commonly used in public events and demonstrations | 1 |
| 4 | megaphone | United States | Used by sports event organizers and protest leaders to amplify their voices | 1 |
| 5 | megaphone | United States | Used by organizers at sports events and protests to amplify voice | 1 |