| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | nylon | South Korea | Nylon is frequently used in the manufacture of high-quality and durable everyday products such as bags, backpacks, and outdoor gear. | 1 |
| 2 | polymerization | South Korea | Associated with high-tech and innovative materials | 1 |
| 3 | polymers | South Korea | Widely used in the production of modern electronic devices and gadgets | 1 |