FCKW

[ɛft͡seːkaˈveː]

/[ɛft͡seːkaˈveː]/ abbrev

By · According to Wiktionary data (CC BY-SA) ·

The verdict

“FCKW” is uncommon German (frequency #80,346 among 3,474 “F” headwords), classed as an abbreviation. The kind of spelling people second-guess.

#80,346
frequency rank, German
3,474
“F” headwords

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

Corpus desk

Index DE-fckw · FCKW · German

FCKW · rank #80,346 · 0 variants · 0 confusables

  • FREQ-RARE #80,346
  • LEN-MID 4 letters
  • VOW-0 0 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-MID 3,474
  • PHOTO-FINISH favor

Nearest frequency peer: favor (-1 rank slots)

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.

Langschwanz-Ränge nahe „FCKW“

Dünnes Band: Balken invertieren den Rang, seltenere Formen wirken kürzer

corpus weight

What this shows Langschwanz-Sicht: wo „FCKW“ gegen ähnlich seltene deutsche Ränge sitzt.

Source FrequencyWords open word-frequency list As of September 3, 2026
Key facts for FCKW
PropertyValue
HeadwordFCKW
LanguageGerman
Part of speechAbbreviation
IPA[ɛft͡seːkaˈveː]
Letters4
Frequency rank#80,346
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Langschwanz-Rang von „FCKW“ im Deutschen

Die Häufigkeit läuft von den wenigen Alltagswörtern (links) bis zur langen, seltenen Schwanzseite (rechts).FCKWfällt in diesen Seltenheitsbereich:

#1#100#1K#10K#100K
← used constantlyrarely used →

Die Achse ist logarithmisch: jeder Tick markiert etwa zehnfach geringere Häufigkeit. Seltene Nachbarn derselben Bandbreite: „favor“ (#80,345), „Feldversuch“ (#80,347), „farblosen“ (#80,344). Unter 3,474 „F“-Lemmata liegt „FCKW“ bei #80,346. Source: FrequencyWords open word-frequency list.

Rare enough to double-check

FCKW is uncommon German at frequency #80,346 among 3,474 “F” headwords, classed as anabbreviation, transcribed [ɛft͡seːkaˈveː]. Rarity is why readers land here mid-draft. Gloss: "Fluorchlorkohlenwasserstoffe".

No generated misspelling entries exist for FCKW in our index, since its letter pattern doesn't lend itself to common typo substitutions. This entry stands alone in our confusable dataset, which tends to mean the word is visually distinctive enough to stand on its own.

This headword's origin isn't recorded in our source data, so its spelling is easiest explained by how it's pronounced rather than where it came from. The correct German form is FCKW, spelled F-C-K-W.

Definition

  1. 1
    Fluorchlorkohlenwasserstoffe

Recorded use

Wiktionary examples

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

  1. Verantwortlich für die Lücke im Ozonschutzschild sind chemische Prozesse, die vom ultravioletten Licht der Sonne angetrieben, zunächst einzelne Chloratome aus den FCKW abspalten.
  2. In dem Umweltabkommen wurde 1987 zum Schutz der Ozonschicht ein Verzicht auf Fluorchlorkohlenwasserstoffe (FCKW) vereinbart.

This word in other languages

CFC(English)CFC(Español)CFC(Français)

Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA); frequency ordering uses the FrequencyWords open word-frequency list (2018 German corpus, MIT). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "FCKW"?
"FCKW" is spelled F-C-K-W. The IPA pronunciation is [ɛft͡seːkaˈveː].
What does "FCKW" mean?
As an abbreviation, "FCKW" means: Fluorchlorkohlenwasserstoffe
How do you pronounce "FCKW"?
The IPA (International Phonetic Alphabet) transcription for "FCKW" is [ɛft͡seːkaˈveː]. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What language does "FCKW" come from?
"FCKW" 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.

Similar German words by spelling shape

Same letter count and similar misspelling depth for "FCKW", not the corpus desk frequency band.

Same letter count

Frequency-ranked German headwords with 4 letters (nearest by frequency rank).

Dyke#80,266Cree#80,224coat#80,214cale#80,205

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

Source: FrequencyWords open word-frequency list