deterioration

[…]

/[…]/ noun

The verdict

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

Unranked
below top-frequency German
13
letters

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Verfall, Zerfall

Corpus desk

Index DE-deterioration · deterioration · German

deterioration · unranked · 0 variants · 0 confusables

  • FREQ-UNRANKED Unranked
  • LEN-MEGA 13 letters
  • VOW-7 7 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-THIN "D" 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 deterioration
PropertyValue
Headworddeterioration
LanguageGerman
Part of speechNoun
IPA[…]
Letters13
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Langschwanz-Rang von „deterioration“ im Deutschen

deteriorationsitzt jenseits der 100.000 häufigsten deutschen Formen, im Schwanz spezialisierten oder seltenen Wortschatzes.

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

Rare enough to double-check

deterioration is uncommon German outside the top frequency list, classed as anoun, transcribed […]. Rarity is why readers land here mid-draft. Gloss: "Verfall, Zerfall".

deterioration doesn't appear in our generated misspelling index, typically a sign the spelling maps closely to how the word sounds. Our confusable-pair dataset has no match for it, since its spelling is unusual enough that it doesn't cluster with a lookalike.

This headword's origin isn't recorded in our source data, so any spelling logic here comes from how the word's sounds map to letters, not a documented origin story. The correct German form is deterioration, spelled D-E-T-E-R-I-O-R-A-T-I-O-N.

Definition

  1. 1
    Verfall, Zerfall

Synonyms

descent

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 "deterioration"?
"deterioration" is spelled D-E-T-E-R-I-O-R-A-T-I-O-N. The IPA pronunciation is […].
What does "deterioration" mean?
As a noun, "deterioration" means: Verfall, Zerfall
How do you pronounce "deterioration"?
The IPA (International Phonetic Alphabet) transcription for "deterioration" is […]. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What language does "deterioration" come from?
"deterioration" 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