Cadmium: meaning, definitions and examples

Etymology

• The name comes from the Latin word 'cadmia', meaning calamine or zinc oxide, highlighting its discovery in minerals.
• It was discovered in the year 1817 by the chemist Friedrich Strohmeyer in Germany.

Environmental Impact

• Cadmium is found in certain fertilizers and can accumulate in plants, potentially entering the food chain and harming wildlife.
• Improper disposal of batteries containing cadmium can lead to soil and water pollution, posing health risks to humans and animals.

Industrial Uses

• Commonly used in rechargeable nickel-cadmium (NiCd) batteries, which power many household devices.
• It is also utilized in pigments for paints, plastics, and glasses, providing bright and vibrant colors.

Health Risks

• Exposure to high levels can cause kidney damage and bone disease, making it important to manage safely.
• Inhalation of cadmium dust can lead to chronic lung disease and other respiratory issues.

Pop Culture

• Cadmium is often mentioned in discussions about toxic substances in environmental documentaries, emphasizing the need for cleaner technology.
• The term 'cadmium yellow' refers to a pigment used by famous artists, showing its role in fine art.

Ranked #10,647, this word falls into high-advanced vocabulary. It appears less frequently but is valuable for expressing precise meanings in specific contexts.

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