potassium
word
Definition
Potassium is a soft, silver-white metal that your body needs as a mineral to help muscles and nerves work. It's also an element used in fertilizers and industry.
Usage & Nuances
More common in scientific, medical, and nutritional contexts. Often seen in phrases like 'potassium levels', 'potassium-rich foods', and 'potassium supplement'. Not usually used in everyday conversation unless discussing health, diet, or chemistry.
Example Sentences
Bananas are a good source of potassium.
basic
Your body needs potassium to help your muscles work.
basic
The doctor checked my potassium level.
basic
If you sweat a lot, you might lose potassium and feel tired.
natural
My nutritionist told me to eat more potassium-rich foods.
natural
Farmers add potassium to soil to help plants grow better.
natural