| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | glass wool | US | Used as insulation material in buildings and homes | 1 |
| 2 | woolen fabric | United States | Woolen fabric is commonly used for warm clothing in cold climates, such as sweaters and coats. | 1 |
| 3 | woolen fabric | United States | Woolen fabric is commonly used for warm winter clothing to insulate against cold weather. | 1 |
| 4 | woolen sweaters | United States | Common winter attire in cold climates | 1 |