Kassiopeiums

/[kasi̯oˈpaɪ̯ʊms]/ noun

The verdict

“Kassiopeiums” is outside the top-ranked German vocabulary, used as a noun - the kind of word writers most often double-check.

Unranked
below top-frequency German
12
letters

Dominant Wiktionary sense: Genitiv Singular des Substantivs Kassiopeium

Key facts for Kassiopeiums
PropertyValue
HeadwordKassiopeiums
LanguageGerman
Part of speechNoun
IPA[kasi̯oˈpaɪ̯ʊms]
Letters12
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “Kassiopeiums” sits in German frequency

Kassiopeiums 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.

Spelling & Dictionary Insight

The German entry for Kassiopeiums is 12 letters long, classified as a noun, and transcribed in the International Phonetic Alphabet as [kasi̯oˈpaɪ̯ʊms]. It sits outside the most-frequent rank tiers, which is often why uncommon words generate more spelling variants per reader. The dominant gloss from Wiktionary reads: "Genitiv Singular des Substantivs Kassiopeium".

No misspelling variants are generated for Kassiopeiums in our index, suggesting the orthography follows predictable German patterns. It is not paired with a close-neighbour confusable in our dataset, which tends to mean the word is visually distinctive enough to stand on its own.

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. For readers arriving here from a spelling check, the authoritative guidance is: the correct German form is Kassiopeiums, spelled K-A-S-S-I-O-P-E-I-U-M-S, and any other sequence of those letters, regardless of how natural it feels, is a misspelling in standard orthography.

Definition

  1. 1
    Genitiv Singular des Substantivs Kassiopeium

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.

Cite this page

Free to reuse with attribution (CC BY-SA). Copy the citation:

PlainSpell, “Kassiopeiums, German word data” (May 6, 2026). Derived from Wiktionary (kaikki.org, CC BY-SA) and an open word-frequency list. https://plainspell.com/de/wort/kassiopeiums

Frequently Asked Questions

How do you spell "Kassiopeiums"?
"Kassiopeiums" is spelled K-A-S-S-I-O-P-E-I-U-M-S. The IPA pronunciation is [kasi̯oˈpaɪ̯ʊms].
What does "Kassiopeiums" mean?
As a noun, "Kassiopeiums" means: Genitiv Singular des Substantivs Kassiopeium
How do you pronounce "Kassiopeiums"?
The IPA (International Phonetic Alphabet) transcription for "Kassiopeiums" is [kasi̯oˈpaɪ̯ʊms]. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What language does "Kassiopeiums" come from?
"Kassiopeiums" 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 “Kassiopeiums”

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

  • The one correct German spelling is K-A-S-S-I-O-P-E-I-U-M-S - every other letter order is a misspelling in standard orthography.
  • Say it as [kasi̯oˈpaɪ̯ʊms] (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

Nearby German words

Other entries that begin with the letter K in our German index:

Explore PlainSpell

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