A chemical element that is a light, silvery-white metal and plays a role in many industrial and biological processes.
example
Magnesium ist leichter als Aluminium und wird daher oft in Legierungen verwendet.
Magnesium is lighter than aluminum and is therefore often used in alloys.
Usage tips
Context clue
The context makes it clear which meaning is intended. In connection with chemistry, technology, or metals, it refers to the element. In the context of health, sports, or nutrition, it refers to the mineral.
EXAMPLE
Der Rahmen des Fahrrads ist aus einer leichten Magnesium-Legierung.
The frame of the bicycle is made of a light magnesium alloy.
Grammatical use
As the name of a substance, 'Magnesium' (magnesium) is usually used without an article and in the singular. You are talking about the substance in general.
EXAMPLE
Magnesium ist ein wichtiger Mineralstoff für den Körper.
Magnesium is an important mineral for the body.
Typical collocations
In health contexts, magnesium is often combined with verbs like 'einnehmen' (to take) or 'brauchen' (to need). The combination with 'Mangel' (deficiency) is also common.
EXAMPLE
Sportler haben oft einen erhöhten Bedarf an Magnesium.
Athletes often have an increased need for magnesium.
Compare with
confusable
Magnesium vs Aluminium
aluminum
'Aluminium' and 'Magnesium' can easily be confused because both are described as light, silvery-white metals and appear in technical contexts. 'Aluminium' is especially known as a material for cans, window frames, or vehicle parts. 'Magnesium' is also a chemical element, but in everyday life you often hear the word as a mineral for the body. When talking about a material for products, 'Aluminium' is often meant. When talking about nutrition, muscles, or dietary supplements, 'Magnesium' fits.
Magnesium
Nach dem Sport nimmt Herr Klein Magnesium gegen seine Muskelkrämpfe.
After exercising, Mr. Klein takes magnesium for his muscle cramps.
Aluminium
Der Rahmen des Fahrrads besteht aus leichtem Aluminium.
The frame of the bicycle is made of lightweight aluminum.