These are word's definitions related to potassium. Click on any word to go to its word's detail page. Or, go to the definition of potassium.
0 a silver-white chemical element that, when combined with other elements, is used in the production of soap, glass, and fertilizers (= substances that help plants to grow)
1 a soft, silver-white metal that burns quickly in the air and is used in special hard glasses and fertilizers (= substances that help crops grow better)