| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | periwinkle | Nigeria | A type of edible snail commonly used in traditional dishes | 1 |
| 2 | periwinkle | Nigeria | Periwinkle is a plant with small flowers that is used in traditional medicine and considered an important source of income for coastal communities. | 1 |
| 3 | periwinkle | Nigeria | Periwinkle is a small, colorful, flowering plant often used in traditional herbal medicine. | 1 |