Alaun

[aˈlaʊ̯n]

/[aˈlaʊ̯n]/ noun

The verdict

“Alaun” is uncommon German (outside the top frequency list), classed as a noun. The kind of spelling people second-guess.

Unranked
below top-frequency German
5
letters

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - schwefelsaures Doppelsalz meist von Kalium oder Aluminium, das zum Beizen, Färben und zum Stillen von Blutungen verwendet wird

Corpus desk

Index DE-alaun · Alaun · German

Alaun · unranked · 0 variants · 0 confusables

  • FREQ-UNRANKED Unranked
  • LEN-MID 5 letters
  • VOW-3 3 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-THIN "A" thin
  • PHOTO-UNK Peer pending

Desk codes from Wiktionary headword shape, FrequencyWords rank tier, confusable-pair count, generated misspelling depth, letter-cohort book size, and photo-finish peer. Not a difficulty grade.

Key facts for Alaun
PropertyValue
HeadwordAlaun
LanguageGerman
Part of speechNoun
IPA[aˈlaʊ̯n]
Letters5
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Langschwanz-Rang von „Alaun“ im Deutschen

Alaunschafft es nicht in die Top 100.000 des Deutschen: Zone für Fach-, Alt- oder Seltenwortschatz.

Beyond rank #100,000. Source: FrequencyWords open word-frequency list.

Rare enough to double-check

Alaun is uncommon German outside the top frequency list, classed as anoun, transcribed [aˈlaʊ̯n]. Rarity is why readers land here mid-draft. Gloss: "schwefelsaures Doppelsalz meist von Kalium oder Aluminium, das zum Beizen, Färben und zum Stillen von Blutungen verwendet wird".

The misspelling generator found no plausible variants for Alaun, and the word's spelling is regular enough that our generator found nothing worth flagging. Our confusable-pair dataset has no match for it, which typically means the spelling is too distinctive to be mistaken for another word.

No explicit etymology string is stored for this entry, so spelling patterns must be inferred from the word's phoneme-to-grapheme mapping rather than from a documented borrowing chain. The correct German form is Alaun, spelled A-L-A-U-N.

Definition

  1. 1
    schwefelsaures Doppelsalz meist von Kalium oder Aluminium, das zum Beizen, Färben und zum Stillen von Blutungen verwendet wird

Recorded use

Wiktionary examples

These source excerpts show how Alaun appears in context. They illustrate usage; the definition above remains the entry’s reference meaning.

  1. „Dafür erwies sich Alaun als Mittel der Wahl.“
  2. „Danach mußten sich die löslichen Substanzen, schwefelsaures Eisen und Alaun, von den unlöslichen, Kieselerde, verbrannte Kohle und Asche, getrennt haben.“

This word in other languages

Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "Alaun"?
"Alaun" is spelled A-L-A-U-N. The IPA pronunciation is [aˈlaʊ̯n].
What does "Alaun" mean?
As a noun, "Alaun" means: schwefelsaures Doppelsalz meist von Kalium oder Aluminium, das zum Beizen, Färben und zum Stillen von Blutungen verwendet wird
How do you pronounce "Alaun"?
The IPA (International Phonetic Alphabet) transcription for "Alaun" is [aˈlaʊ̯n]. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What language does "Alaun" come from?
"Alaun" is a German word. PlainSpell's reference spans five languages -- English, Spanish, Portuguese, French, and German -- with definitions, pronunciations, and spelling data for each.
Is PlainSpell free to use?
Yes, PlainSpell is a completely free word reference. You can look up definitions, pronunciations, confusable pairs, homophones, and spelling corrections across 5 languages without any sign-up or subscription.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list