| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | curtain | Tropical countries | Used to let airflow in while keeping insects out, often made of light and sheer fabric | 1 |
| 2 | curtain | tropical countries | Used to block out intense sunlight and keep interior spaces cool. | 1 |
| 3 | curtains | Tropical countries | Used to block out intense sunlight and maintain cool temperatures indoors | 1 |
| 4 | curtains | tropical countries | Used to block out sunlight and keep the interior cool | 1 |