décrassage

\de.kʁa.saʒ\

/\de.kʁa.saʒ\/ noun

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

The verdict

“décrassage” is uncommon French (frequency #69,017 among 404,891 “D” headwords), classed as a noun. The kind of spelling people second-guess.

#69,017
frequency rank, French
404,891
“D” headwords

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - Action de décrasser ; nettoyage grossier.

Key facts for décrassage
PropertyValue
Headworddécrassage
LanguageFrench
Part of speechNoun
IPA\de.kʁa.saʒ\
Letters10
Frequency rank#69,017
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “décrassage” sits in French frequency

Every-word frequency runs from the handful of words we use constantly (left) to the long tail used once in a blue moon (right). décrassage lands here:

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

Scale is logarithmic (each tick is 10× rarer). Source: FrequencyWords open word-frequency list.

Rare enough to double-check

décrassage is uncommon French at frequency #69,017 among 404,891 “D” headwords, classed as anoun, transcribed \de.kʁa.saʒ\. Rarity is why readers land here mid-draft. 4 senses are on record.

No misspelling variants are generated for décrassage in our index, which points to an orthography that plays by predictable French rules. We don't track a confusable pairing for this entry, since no other headword is close enough in sound or shape to pair with it.

No documented word history exists for this headword, so its spelling is easiest explained by how it's pronounced rather than where it came from. The correct French form is décrassage, spelled D-É-C-R-A-S-S-A-G-E.

Definition

  1. 1
    Action de décrasser ; nettoyage grossier.
  2. 2
    Opération consistant à retirer le laitier flottant au-dessus de l'acier en fusion.
  3. 3
    Action qui consiste à agiter le verre fondu, de façon à faire surnager puis ôter les crasses et scories.
  4. 4
    Légère activité physique pour maintenir sa forme.

Synonyms

décrayonnage

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 French corpus, MIT). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "décrassage"?
"décrassage" is spelled D-É-C-R-A-S-S-A-G-E. The IPA pronunciation is \de.kʁa.saʒ\.
What does "décrassage" mean?
As a noun, "décrassage" means: Action de décrasser ; nettoyage grossier.
How do you pronounce "décrassage"?
The IPA (International Phonetic Alphabet) transcription for "décrassage" is \de.kʁa.saʒ\. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What language does "décrassage" come from?
"décrassage" is a French 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.

Using “décrassage”

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

  • The one correct French spelling is D-É-C-R-A-S-S-A-G-E - every other letter order is a misspelling in standard orthography.
  • Say it as \de.kʁa.saʒ\ (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
  • Browse more French words and confusable pairs in the same reference. French words

Other uncommon French words near this rank

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