nitre in a sentence
n.
Definition
Nitre is a naturally occurring mineral form of potassium nitrate, commonly used in the production of gunpowder and fertilizers.
Sample Sentences
- Nitre is often used in the production of gunpowder and fertilizers.
- In ancient times, nitre was harvested from the surface of saltpeter caves.
- The chemist explained the properties of nitre during the laboratory demonstration.
- Farmers sometimes apply nitre to improve soil fertility in arid regions.
- Historically, nitre was an important component in preserving food through salting.