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cleaning purification cleansing
تنظيف تطهير تنقية
limpieza purificación aseo
تمیزکاری پاکسازی شستشو
nettoyage purification assainissement
सफाई शुद्धिकरण धुलाई
pulizia purificazione detersione
清掃 浄化 洗浄
czyszczenie oczyszczanie mycie
limpeza purificação higienização
curățare purificare igienizare
очистка очищение уборка
temizlik arıtma temizleme
прибирання очищення миття
清洁 净化 清洗

die  Reinigung
B1
Estimated CEFR level.
/ˈʁaɪ̯nɪɡʊŋ/

🧼 What does "die Reinigung" mean?

Die Reinigung is a feminine noun referring to the process or result of cleaning or purification. It has several nuances in meaning:

  • Physical Cleaning: Removing dirt, dust, or clutter from surfaces or spaces (e.g., Hausputz - house cleaning, Gebäudereinigung - building cleaning).
  • Chemical Cleaning / Dry Cleaning: A special process for cleaning textiles without water, often done in a specialized facility (die chemische Reinigung). You often just say "die Reinigung" for short when referring to the dry cleaner's shop or service.
  • Purification: Removing impurities from a substance (e.g., Wasserreinigung - water purification, Ölreinigung - oil purification) or in a figurative, spiritual sense (e.g., die Reinigung der Seele - the purification of the soul).

It derives from the verb reinigen (to clean, to purify).

Article rules for der, die, and das

-ung always feminine.

There are many -ung words, we won't list them all. There are only a few exceptions.

Examples: die Achtung · die Angleichung · die Anmerkung · die Ausführung · die Ausrüstung · die Ausstattung · ...
⚠️ Exceptions: der Schwung · der Sprung · der Ursprung · der Vorsprung

🧐 Grammar in Focus: Die Reinigung

The word "Reinigung" is a feminine noun. The article is always die.

Declension:

Singular
CaseArticleNoun
Nominative (Subject)dieReinigung
Genitive (Possessive)derReinigung
Dative (Indirect Object)derReinigung
Accusative (Direct Object)dieReinigung
Plural
CaseArticleNoun
NominativedieReinigungen
GenitivederReinigungen
DativedenReinigungen
AccusativedieReinigungen

Example Sentences

  1. Die wöchentliche Reinigung des Badezimmers ist wichtig. (The weekly cleaning of the bathroom is important.)
  2. Ich muss meinen Anzug zur Reinigung bringen. (I have to take my suit to the dry cleaner's. - Literally: ...to the cleaning.)
  3. Nach der Reinigung war das Wasser wieder trinkbar. (After the purification, the water was drinkable again.)
  4. Viele Kulturen kennen Rituale zur spirituellen Reinigung. (Many cultures know rituals for spiritual purification.)
  5. Die Reinigungen der verschiedenen Abteilungen finden zu unterschiedlichen Zeiten statt. (The cleanings of the different departments take place at different times.)

💡 How to use "Reinigung"?

"Reinigung" is a very common word in German. Here are typical contexts:

  • Housekeeping: Talking about cleaning tasks ("die Reinigung der Küche" - cleaning the kitchen, "Frühjahrsreinigung" - spring cleaning).
  • Professional Services: Gebäudereinigung (building cleaning), Fensterreinigung (window cleaning), Teppichreinigung (carpet cleaning).
  • Textile Care: Die chemische Reinigung (dry cleaning) as a specific service. People often say: "Ich bringe das Hemd in die Reinigung." (I'm taking the shirt to the dry cleaner's.)
  • Technology & Industry: Cleaning of machines, components, Abwasserreinigung (wastewater treatment), Luftreinigung (air purification).
  • Medicine & Hygiene: Wundreinigung (wound cleaning), Zahnreinigung (dental cleaning).
  • Figurative Meaning: Political purges (often with negative connotations), spiritual purification.

Comparison: While "Putzen" or "Saubermachen" are more colloquial terms for household cleaning, "Reinigung" is the more formal and comprehensive term, also covering technical and chemical processes.

🧠 Mnemonics for Reinigung

Article Mnemonic: Nouns ending in "-ung" in German are almost always feminine (die). Think: The ending "-ung" needs the feminine accompaniment! So it's die Reinigung.

Meaning Mnemonic: Imagine using pure (rein) water to clean something – this process is die Reinigung. Think 'Rhino-Goo-gone' - a strong cleaning (Reinigung)! (Okay, maybe a bit silly, but memorable!)

🔄 Similar & Opposite: Synonyms and Antonyms

Synonyms (Similar Meaning):

  • Säuberung: Often synonymous, sometimes implies a more thorough removal of undesirables (can also be political).
  • Putzen / Saubermachen: More colloquial for household cleaning.
  • Läuterung: Often refers to the purification of substances or spiritual cleansing.
  • Aufbereitung: Especially for water or raw materials (processing/treatment).

Antonyms (Opposite Meaning):

  • Verschmutzung: Pollution, contamination, the state or process of becoming dirty.
  • Verunreinigung: Impurity, contamination.
  • Kontamination: Contamination, often in a biological or chemical context.

⚠️ Caution: "Säuberung" can have a very negative connotation in a political context (ethnic cleansing) and should be used carefully.

😂 A Little Joke

DE: Fragt der Chef die neue Reinigungskraft: "Haben Sie schon die Fenster geputzt?"
Antwortet sie: "Nein, Chef, aber ich habe sie schon mal gründlich eingeweicht!"

EN: The boss asks the new cleaner: "Have you cleaned the windows yet?"
She replies: "No, boss, but I've already given them a thorough soaking!"

✍️ Poem about Cleaning

DE:
Der Staub liegt schwer, der Schmutz, er klebt,
die Unordnung hat lang gelebt.
Doch dann kommt sie, mit Tuch und Schwamm,
die Reinigung, sie packt es an.

Es wischt und schrubbt, es glänzt und blitzt,
bis jeder Winkel sauber sitzt.
Ein frischer Duft, ein klarer Blick,
die Ordnung kehrt zurück ins Glück.

EN Translation:
The dust lies heavy, the dirt, it sticks,
the mess has lived for lengthy ticks.
But then it comes, with cloth and sponge,
the cleaning, takes the messy plunge.

It wipes and scrubs, it shines and gleams,
til every corner cleanly beams.
A fresh scent flows, a vision clear,
good order brings back fortune's cheer.

❓ Little Riddle

DE:
Ich mach aus schmutzig wieder rein,
ob groß, ob klein, ob fein, ob Stein.
Manchmal brauch ich Chemie dazu,
manchmal nur Wasser, Tuch und Ruh'.
Im Haus, im Werk, am Kleid geschwind,
wer bin ich wohl, mein liebes Kind?

Lösung: die Reinigung

EN:
I turn the dirty into clean,
be it large or small, rough or sheen.
Sometimes I need chemistry bright,
sometimes just water, cloth, and light (effort/calm).
In house, in factory, on clothes I'm found,
what am I, child, on this ground?

Solution: die Reinigung (cleaning/purification)

🌐 Other Information

Word Formation:

  • The word "Reinigung" is formed by nominalizing the verb reinigen (to clean, to purify) by adding the suffix "-ung".

Compound Words (Komposita):

"Reinigung" is part of many compound words, e.g.:

  • Gebäudereinigung: Building cleaning services.
  • Fensterreinigung: Window cleaning.
  • Chemische Reinigung: Dry cleaning.
  • Grundreinigung: Deep cleaning, basic cleaning.
  • Abwasserreinigung: Wastewater treatment/purification.
  • Selbstreinigung: Self-cleaning (property of a system or material).

📝 Summary: is it der, die or das Reinigung?

The German word "Reinigung" is always feminine. The correct article is die Reinigung (in the nominative singular). The plural form is die Reinigungen.

🤖

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