01
die Reinheit
cleanliness
The state of being free from dirt, stains, or impurities; cleanliness.
example
Die Reinheit des Wassers in diesem Bergsee ist beeindruckend.
The cleanliness of the water in this mountain lake is impressive.
die Reinheit
purity
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Meanings
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Usage tips
Word structure
'Die Reinheit' (purity) is an abstract noun derived from the adjective 'rein' (clean, pure) with the suffix '-heit'. This pattern is often used to form nouns from adjectives that describe a state or quality.
EXAMPLE
Die Reinheit der Luft in den Bergen ist eine Wohltat.
The purity of the air in the mountains is a real pleasure.
Context clues
The exact meaning of 'Reinheit' (purity) depends heavily on the context. 'Reinheit des Wassers' means cleanliness of the water, 'Reinheit des Goldes' means the quality/purity of the material, and 'Reinheit des Herzens' means a moral quality. Pay attention to the noun connected with 'Reinheit'.
EXAMPLE
Die Reinheit des Alkohols ist für medizinische Zwecke wichtig.
The purity of the alcohol is important for medical purposes.
Measuring material quality
When 'Reinheit' (purity) describes the quality of a material, it is often specified with a number, e.g. a percentage or karats for gold. The phrase 'der Grad der Reinheit' (the degree of purity) is also very common.
EXAMPLE
Für diesen Chip wird Silizium mit einer Reinheit von 99,999% benötigt.
This chip requires silicon with a purity of 99.999%.
Abstract meaning
The moral or spiritual meaning of 'Reinheit' (purity) is abstract and is often used symbolically. It is frequently found in literature, religion, or philosophy, often in connection with 'Seele' (soul) or 'Herz' (heart).
EXAMPLE
Die weiße Taube ist ein Symbol für die Reinheit und den Frieden.
The white dove is a symbol of purity and peace.
Compare with
Reinheit vs Hygiene
hygiene
'die Hygiene' and 'die Reinheit' both have to do with cleanliness. 'Hygiene' is used when cleanliness is important for health, for example when washing hands, in the kitchen, in a hospital, or with food. 'Reinheit' more often describes the state of something being free from dirt or foreign substances. This can refer to water, air, metals, or chemicals. Learners may confuse the words because both seem connected to being clean. In practical terms: 'Hygiene' is about health and protection from disease, while 'Reinheit' is about a clean or unadulterated state.
Reinheit
Der Verkäufer betont die Reinheit des Wassers aus der Quelle.
The seller emphasizes the purity of the water from the spring.
Hygiene
In der Arztpraxis ist gute Hygiene besonders wichtig.
Good hygiene is especially important in the doctor's office.
In real life
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