| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | carbon fiber | South Korea | Used in the manufacturing of lightweight and high-strength products like bicycles and fishing rods | 1 |
| 2 | one type of fiber | South Korea | Fiber is commonly found in traditional foods such as seaweed, vegetables, and rice, and is considered essential for digestive health. | 1 |