Alken

[alˈkeːn]

/[alˈkeːn]/ noun

The verdict

“Alken” 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 May 6, 2026) - ungesättigter, nicht-ringförmiger Kohlenwasserstoff mit einer Doppelbindung

Key facts for Alken
PropertyValue
HeadwordAlken
LanguageGerman
Part of speechNoun
IPA[alˈkeːn]
Letters5
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “Alken” sits in German frequency

Alken falls outside the top-100,000 ranked German words, the long-tail zone of technical, archaic, or low-frequency vocabulary, exactly where readers second-guess spellings most.

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

Rare enough to double-check

Alken is uncommon German outside the top frequency list, classed as anoun, transcribed [alˈkeːn]. Rarity is why readers land here mid-draft. Gloss: "ungesättigter, nicht-ringförmiger Kohlenwasserstoff mit einer Doppelbindung".

Alken has no tracked misspelling variants, a straightforward case of a spelling with little room for common typos. This entry stands alone in our confusable dataset, which tends to mean the word is visually distinctive enough to stand on its own.

No documented word history exists for this headword, so its spelling pattern is best understood through pronunciation rather than a traceable origin. The correct German form is Alken, spelled A-L-K-E-N.

Definition

  1. 1
    ungesättigter, nicht-ringförmiger Kohlenwasserstoff mit einer Doppelbindung

Synonyms

Olefin

Antonyms

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 "Alken"?
"Alken" is spelled A-L-K-E-N. The IPA pronunciation is [alˈkeːn].
What does "Alken" mean?
As a noun, "Alken" means: ungesättigter, nicht-ringförmiger Kohlenwasserstoff mit einer Doppelbindung
How do you pronounce "Alken"?
The IPA (International Phonetic Alphabet) transcription for "Alken" is [alˈkeːn]. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What language does "Alken" come from?
"Alken" is a German word. PlainSpell covers definitions, pronunciations, and spelling data across English, Spanish, Portuguese, French, and German.
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.

Using “Alken”

The practical upshot for anyone who landed here from a spell-check.

  • The one correct German spelling is A-L-K-E-N - every other letter order is a misspelling in standard orthography.
  • Say it as [alˈkeːn] (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
  • Browse more German words and confusable pairs in the same reference. German words
Data Source

Wiktionary (via kaikki.org), licensed under CC BY-SA & GFDL. Word ordering uses an open word-frequency list; misspelling variants are generated by edit-distance from the correct headword.

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

Source: FrequencyWords open word-frequency list FrequencyWords open word-frequency list