| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | calcium carbide | Eastern countries | Used traditionally for producing acetylene gas for lamps and as a ripening agent for fruits | 1 |
| 2 | enamel | Eastern countries | Enamel is also a material used in traditional Chinese and Japanese cloisonné art, prized for its durability and vibrant colors. | 1 |
| 3 | veneer | Eastern countries | Veneer may be less common due to a preference for solid wood or ornate carving in traditional furniture and construction. | 1 |