| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | nitroglycerin | western countries | Used as an explosive in construction and mining | 1 |
| 2 | nitroglycerin | western countries | Highly explosive and used as a powerful and dangerous industrial explosive or in medical treatments for heart conditions. | 1 |
| 3 | nitroglycerine | Western countries | Highly regulated explosive material used in mining, construction, and medicine | 1 |