compression

\kɔ̃.pʁɛ.sjɔ̃\

/\kɔ̃.pʁɛ.sjɔ̃\/ noun

The verdict

“compression” is a moderately-common French word, ranked #11,738 in French word frequency and used as a noun.

#11,738
frequency rank, French
11
letters
15
tracked misspellings
2
confusable pairs

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - Action de comprimer ou résultat de cette action.

Visual similarity to commonly confused words

How many letter changes separate each confused pair (Levenshtein distance, normalized).

compression vs compressions
92% similar
compression vs compassion
82% similar

Source: PlainSpell confusable corpus (Wiktionary, CC BY-SA).

Key facts for compression
PropertyValue
Headwordcompression
LanguageFrench
Part of speechNoun
IPA\kɔ̃.pʁɛ.sjɔ̃\
Letters11
Frequency rank#11,738
Misspellings tracked15
Confusable pairs2
SourceWiktionary (kaikki.org)

Where “compression” 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). compression lands here:

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

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

Spelling & Dictionary Insight

The French entry for compression is 11 letters long, classified as a noun, and transcribed in the International Phonetic Alphabet as \kɔ̃.pʁɛ.sjɔ̃\. Corpus data places it at rank #11,738 in overall French word frequency, marking it as uncommon enough that many writers pause before typing it. Wiktionary records 7 distinct senses for this headword, so context determines which meaning a reader should apply.

Our generated misspelling index lists 15 likely wrong-spelling variants for compression, with forms such as "ccompression", "cmopression", and "commpression". Each of these forms differs from the correct spelling by one small edit: a doubled letter, a dropped silent letter, or a substituted vowel. It also participates in 2 confusable-pair relationships, "compressions", "compassion", a pairing that trips writers up because the two words share enough sound or shape to blur together.

No explicit etymology string is stored for this entry, leaving phoneme-to-grapheme mapping as the best guide to its spelling rather than a borrowing history. The correct French form is compression, spelled C-O-M-P-R-E-S-S-I-O-N.

Definition

  1. 1
    Action de comprimer ou résultat de cette action.
  2. 2
    Oppression.
  3. 3
    Réduction des dépenses nécessitée par telle ou telle cause.
  4. 4
    Opération consistant à transformer à l’aide d’un algorithme une série de données (fichier ou données en mémoire vive) en une nouvelle série de taille plus réduite, sans perte du contenu original ou alors avec une perte mesurée et contrôlée (pour les fichiers image, vidéo ou audio).
  5. 5
    Phénomène d’écrasement du corps qui est ressenti par un sportif lorsqu’il atteint, à vitesse élevée, le point où une pente descendante s’inverse brutalement.
  6. 6
    Endroit où se produit un phénomène de compression.
  7. 7
    Proximité des arbres entre eux, qui les pousse à former leur bille de pied en grandissant et en s’élaguant naturellement.

Antonyms

This word in other languages

Common misspellings

Also misspelled as: ccompression,cmopression,commpression,comperssion,comppression,compresion,compresison,compressino,compressionn,compressoin,comprression,comprsesion,comrpession,copmression,ocmpression

Misspelling Pattern Breakdown

How far each generated variant is from the correct spelling of compression - measured in single-character edits (insert, delete, or substitute a letter). Larger bars are easier to catch; one-edit slips are the sneakiest.

ccompression1cmopression2commpression1comperssion2comppression1compresion1compresison2compressino2
Edit distance from "compression"

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 "compression"?
"compression" is spelled C-O-M-P-R-E-S-S-I-O-N. The IPA pronunciation is \kɔ̃.pʁɛ.sjɔ̃\.
What does "compression" mean?
As a noun, "compression" means: Action de comprimer ou résultat de cette action.
What words are commonly confused with "compression"?
"compression" is commonly confused with "compressions", "compassion". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
How do you pronounce "compression"?
The IPA (International Phonetic Alphabet) transcription for "compression" is \kɔ̃.pʁɛ.sjɔ̃\. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What language does "compression" come from?
"compression" is a French word. You can look up definitions, pronunciations, and spelling data for this and other words across English, Spanish, Portuguese, French, and German on PlainSpell.
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 “compression”

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

  • The one correct French spelling is C-O-M-P-R-E-S-S-I-O-N - every other letter order is a misspelling in standard orthography.
  • Say it as \kɔ̃.pʁɛ.sjɔ̃\ (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
  • Don't mix it up with “compressions” - see the side-by-side comparison. compression vs compressions
  • Browse more French words and confusable pairs in the same reference. French 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