| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | katana sword | United States | Often associated with martial arts and samurai movies in American pop culture | 1 |
| 2 | ninja | USA | Ninjas are popular figures in action movies and comic books, often depicted as stealthy and skilled warriors. | 1 |
| 3 | samurai | United States | Often depicted in popular culture such as movies and video games, but with limited understanding of the historical context | 1 |